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Fondaparinux - Wikipedi

  1. Fondaparinux is a synthetic pentasaccharide factor Xa inhibitor. Fondaparinux binds antithrombin and accelerates its inhibition of factor Xa.. Apart from the O-methyl group at the reducing end of the molecule, the identity and sequence of the five monomeric sugar units contained in fondaparinux is identical to a sequence of five monomeric sugar units that can be isolated after either chemical.
  2. Consider 1) holding fondaparinux until bleeding resolves; 2) reduction in dosing; and/or 3) increase in dosing interval. Serious or life threatening bleeding. Requires inpatient admission. Follow UW Medicine guidelines for reversal of anticoagulation and management of bleeding
  3. Contraindicated (3) apixaban. fondaparinux and apixaban both increase anticoagulation. Contraindicated. Avoid concurrent use of rivaroxaban with other anticoagulants due to increased bleeding risk other than during therapeutic transition periods where patients should be observed closely
  4. istered by injection under the skin using a small needle and syringe. It is +given once a day
  5. system, contains 2.5 mg of fondaparinux sodium in 0.5 mL, 5.0 mg of fondaparinux sodium in 0.4 mL, 7.5 mg of fondaparinux sodium in 0.6 mL or 10.0 mg of fondaparinux sodium in 0.8 mL of an isotonic solution of sodium chloride and water for injection. The final drug product is a clear and colorless t

Guidelines for Use of Fondaparinux Anticoagulation Service

Fondaparinux (Arixtra) is a synthetic anticoagulant agent consisting of five monomeric sugar units and a O-methyl group at the reducing end of the molecule. It is structurally similar to polymeric glycosaminoglycan heparin and heparan sulfate (HS) when they are cleaved into monomeric units. The monomeric sequence in heparin and HS is thought to. Fondaparinux is used for the treatment of deep vein thrombosis (DVT), pulmonary embolism (PE), and for the prevention of DVT and PE in those undergoing abdominal surgery, hip fracture surgery, hip replacement, or knee replacement surgery. The following is a list of specific clinical uses with results of several clinical trials. 1. Prevention of postoperative venous thromboembolism following. Fondaparinux exhibits complete bioavailability by the subcutaneous route and is rapidly absorbed, reaching its maximum concentration approximately 2 h post dosing. It has a terminal half-life of 13 to 21 h, permitting once-daily dosing. Fondaparinux's reproducible linear pharmacokinetic profile exhibits minimal intrasubject and intersubject. Fondaparinux injection is used to prevent deep vein thrombosis (DVT; a blood clot, usually in the leg), which can lead to pulmonary embolism (PE; a blood clot in the lung), in people who are having hip surgery, hip or knee replacement, or abdominal surgery. It is also used in along with warfarin (Coumadin, Jantoven) to treat DVT or PE

(dalteparin, enoxaparin, fondaparinux) Stop edoxaban Begin agent at time when next dose of edoxaban is due warfarin If taking 60 mg daily Edoxaban - reduce dose to 30 mg daily and begin warfarin concomitantly. Discontinue when INR is at goal If taking 30 mg daily Edoxaban - reduce dose to 15 mg daily and begin warfarin concomitantly FONDAPARINUX is used after knee, hip, or abdominal surgeries to prevent blood clotting. It is also used to treat existing blood clots in the lungs or in the veins. The lowest GoodRx price for the most common version of fondaparinux is around $779.99, 74% off the average retail price of $3,046.37 Use of fondaparinux, a selective factor Xa inhibitor, is common for treatment of HIT, albeit without Food and Drug Administration approval. While these data are small in number, and limited by the retrospective design, they provide reassurance that fondaparinux may be a safe and convenient treatment for HIT Fondaparinux (Arixtra) is an anticoagulant that shares the same pentasaccharide sequence as UFH and LMWH for the binding to antithrombin, however it has no extra chain and thus, is not considered a heparin product. It is also known to not cause HIT, as seen with UFH and LMWH

Fondaparinux blocks the activity of certain clotting substances in the blood. Fondaparinux is used to prevent a type of blood clot called deep vein thrombosis (DVT), which can lead to blood clots. The initial treatment of haemodynamically stable patients with pulmonary embolism (PE) has dramatically changed since the introduction of low molecular weight heparins (LMWHs). With the recent discovery of the direct oral anticoagulant drugs (DOACs), initial treatment of PE will be simplified even f

Fondaparinux, a blood thinner, belongs to a group of drugs called factor Xa (ten A) inhibitor anticoagulants. These medications work by decreasing the ability of blood to form clots. Fondaparinux comes in an injectable form and is given by injection under the skin once daily. Common side effects include skin reactions, dizziness, and bleeding Fondaparinux can be used in patients with suspicion for HIT. Use of fondaparinux can help avoid unnecessary workup and empiric therapy for possible HIT. Use of 2.5 mg fondaparinux can double as DVT prophylaxis and treatment for acute coronary syndrome. Disadvantages of fondaparinux compared to LMWH Fondaparinux may be more expensive Fondaparinux is a pentasaccharide which also acts by potentiating the neutralisation of Factor Xa. This activity reaches a maximum three hours after a subcutaneous injection. There is no effect on platelet function, bleeding time or fibrinolysis. Most of the dose stays in the circulation as it binds to antithrombin III Fondaparinux Uses. Fondaparinux is used to prevent deep vein thrombosis and pulmonary embolism. It prevents blood clot formation that may be due to orthopedic (such as hip or knee surgery) or abdominal surgery or due to restricted movement because of an acute illness Fondaparinux Sodium is the sodium salt form of fondaparinux, a synthetic glucopyranoside with antithrombotic activity.Fondaparinux sodium selectively binds to antithrombin III, thereby potentiating the innate neutralization of activated factor X (Factor Xa) by antithrombin

ASK DIS: Comparison between Heparin, LMWH, Fondaparinux

Arixtra (fondaparinux) dosing, indications, interactions

  1. al surgeries to prevent blood clotting. It is also used to treat existing blood clots in the lungs or in the veins. Compare anticoagulants
  2. Descriptions. Fondaparinux is used to prevent deep vein thrombosis, a condition in which harmful blood clots form in the blood vessels of the legs. These blood clots can travel to the lungs and can become lodged in the blood vessels of the lungs, causing a condition called pulmonary embolism. This medicine is used for several days after hip.
  3. Fondaparinux - Last updated on July 28, 2021 All rights owned and reserved by Memorial Sloan Kettering Cancer Center. Educational Resources. Log in to print or send this list to your patient and save lists of resources you use frequently. Add resources to your list by clicking the checkbox next to the title
  4. FONDAPARINUX ASSAY (FNDXT) Uses chromogenic anti-Xa activity to extrapolate serum concentrations of fondaparinux in mcg/mL. There is no therapeutic range for fondaparinux, and dosing adjustments to reach a particular target or goal range are not recommended
  5. istration, low cost, and safety profile, this agent is an attractive option for the treatment of HIT
  6. al surgeries to prevent blood clotting. It is also used to treat existing blood clots in the lungs or in the veins. Important Safety Information & Side Effects: Arixtra may cause you to bleed more easily. Do not use this medication if you are allergic to any of its ingredients
  7. ARIXTRA (fondaparinux sodium) Solution for subcutaneous injection WARNING: SPINAL/EPIDURAL HEMATOMAS Epidural or spinal hematomas may occur in patients who are anticoagulated with low molecular weight heparins (LMWH), heparinoids, or fondaparinux sodium and are receiving neuraxial anesthesia or undergoing spinal puncture. These hematomas may resul

FONDAPARINUX FOR THE TREATMENT OF ACUTE CORONARY SYNDROMES (ACS) Fondaparinux is synthetic pentasaccharide that inhibits activated factor X. It is the antithrombotic of choice for the treatment of ACS within the Trust. Unstable angina (UA) and Non ST Elevation MI (NSTEMI Labcorp test details for Fondaparinux Anti-Xa. Citrated plasma samples should be collected by double centrifugation. Blood should be collected in a blue-top tube containing 3.2% buffered sodium citrate. 1 Evacuated collection tubes must be filled to completion to ensure a proper blood to anticoagulant ratio. 2,3 The sample should be mixed immediately by gentle inversion at least six times to. SC Fondaparinux 17- 21 hrs 4-5 days Douketis JD et al. Chest 2008;133 (suppl 6):299-339. Grade 1C- Strong recommendation, low or very-low quality of evidence Indications Although these agents are commonly used in similar populations, differences in their approved and off-label indications do exist. Indications UFH LMWH Fondaparinux Enoxaparin Fra Fondaparinux adalah obat untuk mencegah dan mengobati penggumpalan darah pada vena dalam atau deep vein thrombosis (DVT). Untuk meningkatkan efektivitas pengobatan, fondaparinux biasanya dikombinasikan dengan warfarin. Fondaparinux merupakan antikoagulan yang bekerja dengan cara menghambat aktivitas faktor Xa pada proses pembekuan darah.Dengan begitu, terbentuknya gumpalan atau bekuan darah.

Fondaparinux and LMWH do not have effective reversal agents; however, protamine (for LMWH) and rFVIIa or activated PCC (for fondaparinux) may have some value. Aripazine has shown promising results to reverse the effects of LMWH, fondaparinux, and direct oral anticoagulants. Confirmation of the value of this agent in future studies may provide. Fondaparinux (or placebo) was administered 2 hours before rFVIIa (or placebo). Injection of rFVIIa after fondaparinux normalized the prolonged activated partial thromboplastin and prothrombin times and reversed the decrease in prothrombin activation fragments 1+2 (F 1+2), as observed with fondaparinux alone. Thrombin-generation time and.

Fondaparinux can cause you to bleed more easily. Call your doctor at once if you have signs of bleeding such as: bleeding gums, nosebleeds, heavy menstrual periods or abnormal vaginal bleeding, blood in your urine, bloody or tarry stools, coughing up blood or vomit that looks like coffee grounds WebMD provides common contraindications for fondaparinux subcutaneous. Find out what health conditions may be a health risk when taken with fondaparinux subcutaneou

Heparine induced thrombocytopenia

Arixtra (Fondaparinux Sodium): Uses, Dosage, Side Effects

Fondaparinux exerts antithrombotic activity as a result of antithrombin III (ATIII)-mediated selective inhibition of factor Xa. Fondaparinux is a copy of the antithrombin III binding area of heparin. When fondaparinux binds to ATIII, a permanent conformation change in the ATIII molecule allows an increased affinity for factor Xa The pentasaccharide fondaparinux is the first of a new class of synthetic antithrombotic agents that acts through specific inhibition of factor Xa, devoid of direct activity against thrombin (factor IIa). 3-5 This inactivation of factor Xa via antithrombin results in effective inhibition of thrombin generation. 6,7 Fondaparinux sodium is 100%.

Fondaparinux Side Effects: Common, Severe, Long Term

Fondaparinux was also associated with increased risk of major bleeding, especially surgical site bleeding, compared with LMWH. This analysis suggested a trade‐off between safety and efficacy when fondaparinux is used over LMWH; however, net clinical benefit (venous thromboembolism + major bleeding) was in favor of fondaparinux compared with LMWH Arixtra (fondaparinux) is effective at treating blood clots in the extremeties and those that have travelled to the lungs. A generic form is available. Arixtra (fondaparinux) is a safe option for use in patients who have experienced a rare, life-threatening reaction to another anticoagulant, heparin


Fondaparinux for Superficial-Vein Thrombosis n engl j med 363;13 nejm.org september 23, 2010 1223 S uperficial-vein thrombosis of the legs is a common condition,1,2 with an es- timated incidence.

Fondaparinux C31H53N3O49S8 - PubChe


Fondaparinux Subcutaneous: Uses, Side Effects

Fondaparinux (Arixtra ®, GlaxoSmithKline) is a synthetic pentasaccharide that selectively binds antithrombin and causes rapid and predictable inhibition of Factor Xa.When administered. fondaparinux 2.5 mg once daily or control for up to 8 days in 12092 patients with STEMI from 447 hospitals in 41 countries (September 2003-January 2006). From day 3 through day 9, all patients received either fondaparinux or placebo according to the original randomized assignment. Main Outcome Measures Composite of death or reinfarction at 30. Please note, this OEL/ADE monograph also applies to Fondaparinux sodium (CAS RN 114870-03-0). Fondaparinux sodium indicated for the prevention of deep vein thrombosis (DVT) (blood clots in deep veins) in patients undergoing hip fracture surgery (including extended prophylaxis), hip replacement surgery, knee replacement surgery, or abdominal surgery; treatment of or sudden blood clot in the. Fondaparinux sodium 2.5 mg s.c. daily for 6-8 days after surgery, then fondaparinux or placebo for additional 19-23 days: VTE on venography at days 25-32: 1.4% vs. 35%. Fondaparinux is intended for subcutaneous use only. Do not administer intramuscularly.. There is limited experience from treatment with fondaparinux in haemodynamically unstable patients and no experience in patients requiring thrombolysis, embolectomy or insertion of a vena cava filter

Fondaparinux: Uses, Interactions, Mechanism of Action

Fondaparinux Sodium Injection USP QUALITATIVE AND QUANTITATIVE COMPOSITION Each pre-filled syringe contains 2.5 mg of fondaparinux sodium USP in 0.5 ml solution for injection. The solution is a clear and colourless liquid. Each pre-filled syringe contains 5.0 mg of fondaparinux sodium USP in 0.4 ml solution for injection Fondaparinux is a synthetic pentasaccharide that has been extensively studied in thromboprophylaxis and treatment of VTE and which may be used as an alternative in these circumstances. This study describes the use of fondaparinux in pregnant women who experienced heparin allergy in our institution over an 8-year period UFH vs LMWH vs Fondaparinux •Mechanism of action: Fondaparinux: It has no direct effect on thrombin It has excellent bioavailability after SC administration and longer half-life 12 13. UFH vs LMWH vs Fondaparinux •Timing before surgery: Agent of treatment Half life Last dose before procedure UFH 45 mins 4 Hrs LMWH 4-7 Hrs 24 Hrs.

The fondaparinux clinical program was designed to demonstrate the efficacy of fondaparinux for the prevention of venous thromboembolic events (VTE), i.e. proximal and distal deep vein thrombosis (DVT) and pulmonary embolism (PE) in patients undergoing major orthopaedic surgery of the lower limbs such as hip fracture, major knee surgery or hip. Fondaparinux sodium is an antithrombotic anticoagulant, a Factor Xa inhibitor. Fondaparinux sodium is chemically related to low molecular weight heparins. Its pentasaccharide structure corresponds to the antithrombin III (ATIII) binding site of heparin Coupon Value and Save: Save between 10%-75% on Fondaparinux prescription. With this Fondaparinux Rebate Card, Price for 10 cartons (10 syringes) of fondaparinux 7.5mg/0.6ml (generic) is from $4161.23-$4993.48. Print this free Fondaparinux discount card to start savings, Acceptable at over 63,000 pharmacies including all major chains (Walmart. This exhaustive Fondaparinux market report covers the years 2021 to 2027, taking into account all factors that may stymie business success. It also examines the current state of the financial industry and its future possibilities. This Fondaparinux market report has just added a new analytical market research report to its vast archive The objective of the this study was to examine the effects of fondaparinux, a synthetic anticoagulant substance similar to heparin, on osteoblasts compared with previously used heparins. Its effects have been shown in clinical trials to be highly effective in thromboembolism prophylaxis. Unfractionated heparin (UFH), dalteparin, enoxaparin and fondaparinux were added to osteoblast cultures in.

Fondaparinux Market Size & Forecast Report, 2011 - 2024. Global Fondaparinux Market is expected to reach USD 686.3 billion by 2024. Fondaparinux is also termed as Fondaparinux sodium or Natural heparin pentasaccharide is an anticoagulant medication chemically related to low molecular weight heparins. Its trade name is Arixtra Ontology: fondaparinux (C1098510) A drug used to prevent blood clots from forming inside blood vessels in the leg. It is being studied in the prevention of blood clots in some cancer patients, including women having surgery for cancer of the reproductive tract. It is a type of anticoagulant. A synthetic glucopyranoside with antithrombotic activity

Héparines et réactions cutanées : du diagnostic à la prise

Enoxaparin and Fondaparinux are potential anticoagulants which are used peri-operatively in the management of patients with Acute Coronary Syndrome (ACS) [].The Fifth Organization to Assess Strategies in Ischemic Syndromes (OASIS 5) trial showed fondaparinux to reduce the rate of major bleeding and net clinical benefit including death, Myocardial Infarction (MI), stroke and major bleeding in. The investigators aimed to evaluate the safety of fondaparinux as an alternative postpartum thromboprophylaxis. The investigators planned a prospective, single arm, open label study. Women who fulfilled the criteria for post natal thromboprophylaxis based on the 2015 RCOG guidelines were recruited Find information on Fondaparinux (Arixtra) in Davis's Drug Guide including dosage, side effects, interactions, nursing implications, mechanism of action, half life, administration, and more. Davis Drug Guide PDF Edoxaban (Savaysa) Fondaparinux (Arixtra) Heparin. Idarucizumab (Praxbind) Low Molecular Weight Heparin. Rivaroxaban (Xarelto) Warfarin (Coumadin) Conditions. Monitoring of Antithrombotic Therapy

Fondaparinux is the first drug from the pentassaccharide factor X inhibitor class of anticoagulants to be approved for clinical use. It has been shown to be effective in the prevention of deep vein thrombosis in patients undergoing major orthopaedic surgery of the lower limbs Fondaparinux. Turpie AG(1), Eriksson BI, Bauer KA, Lassen MR. Author information: (1)Department of Medicine, Hamilton Health Sciences-Hamilton General Hospital and McMaster University, Hamilton, Ontario, Canada Fondaparinux blocks the activity of certain clotting substances in the blood. Fondaparinux is used to prevent a type of blood clot called deep vein thrombosis (), which can lead to blood clots in the lungs (pulmonary embolism).A DVT can occur after certain types of surgery.. Fondaparinux is also used together with warfarin (Coumadin, Jantoven) to treat DVT, including pulmonary embolism Buy Fondaparinux (Arixtra) Fondaparinux (Arixtra), a synthetic pentasaccharide that selectively inhibits factor Xa, is the latest heparin analog to reach the U.S. market. Fondaparinux blocks the activity of certain clotting substances in the blood. Fondaparinux is known as a blood thinner (anticoagulant). It is a drug similar to heparin that. Fondaparinux (trade name Arixtra) is an anticoagulant medication chemically related to low molecular weight heparins. It is marketed byGlaxoSmithKline. A generic version developed by Alchemia is marketed within the US by Dr. Reddy's Laboratories. Fondaparinux is a synthetic pentasaccharide Factor Xa inhibitor

The prophylactic fondaparinux anti-Xa range is 0.39-0.5 mcg/mL per our laboratory assay. Results: Thirty-one patients with severe renal impairment were included. Ten (32.3%) patients had a CrCl < 30 mL/min, 16 (51.6%) required CVVH, and 5 (16.1%) HD. The median defined daily dose in the CrCl < 30 mL/min without RRT, HD, and CVVH cohorts was 2.5. The new STA®-Liquid Anti-Xa assay is the solution of choice for UFH, LMWH and Fondaparinux monitoring. It is based on the inhibition of a known amount of factor Xa by the patient's sample heparin combined with antithrombin. The residual factor Xa activity assessed by a colorimetric test will be inversely proportional to the heparin concentration

Absorption: Fondaparinux sodium administered by subcutaneous injection is rapidly and completely absorbed (absolute bioavailability is 100%). Following a single subcutaneous dose of fondaparinux sodium 2.5 mg in young male subjects, C max of 0.34 mg/L is reached in approximately 2 hours. In patients undergoing treatment with fondaparinux sodium. In patients with symptomatic deep vein thrombosis or pulmonary embolism with fondaparinux injections of 5 mg (body weight <50 kg), 7.5 mg (body weight 50 to 100 kg), and 10 mg (body weight >100 kg) once daily, the mean peak concentration is 1.20 to 1.26 mg/L and the mean minimum concentration is 0.46 to 0.62 mg/L Fondaparinux Solution for injection drug summary. Find medication information including related drug classes, side effects, patient statistics and answers to frequently asked questions. Visit cvs.com for more details

Fondaparinux and enoxaparin could be administered for up to 8 days or until patient discharge. The primary objectives of the study were to: (1) show the noninferiority of fondaparinux compared with enoxaparin in the primary efficacy end point (death, myocardial infarction, or refractory ischemia) at 9 days; and (2) determine whether the safety. FONDAPARINUX SODIUM injection, solution. NDC Code (s): 67457-582-00, 67457-582-10, 67457-583-00, 67457-583-04, view more. 67457-584-00, 67457-584-06, 67457-585-00, 67457-585-08. Packager: Mylan Institutional LLC

It is an anticoagulant, a Factor Xa inhibitor and a Synthetic Pentasaccharide Fondaparinux is a synthetic Pentasaccharide that causes an antithrombotic III -.. SC Fondaparinux 17- 21 hrs 4-5 days Douketis JD et al. Chest 2008;133 (suppl 6):299-339. Grade 1C- Strong recommendation, low or very-low quality of evidence Indications Although these agents are commonly used in similar populations, differences in their approved and off-label indications do exist. Indications UFH LMWH Fondaparinux Description: Fondaparinux, a synthetic pentasaccharide, acts as a selective inhibitor of activated factor X.It works by binding selectively to antithrombin III and potentiates the neutralisation of factor Xa. This will interrupt the blood coagulation cascade and inhibit both thrombin formation and thrombus development Fondaparinux is a synthetic factor Xa-selective pentasaccharide that, unlike heparin, has very little effect on platelet aggregation. 3. Warkentin T. Greinacher A. Koster A. Treatment and prevention of heparin induced thrombocytopenia: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines (8th edition)

About Anticoagulant and Antiplatelet DrugsHeparina; todo fluye!

Fondaparinux Drug notes! Fondaparinux, an indirect factor Xa inhibitor, is an effective anticoagulant agent with a simple, once-daily, fixed dosing regimen of 2.5mg with no monitoring requirement ! Fondaparinux has shown to be beneficial compared to enoxaparin in diabetic patients with NSTEMI and unstable angina with a reduction in mortality. Fondaparinux is a synthetic, ultralow molecular weight, highly sulfated pentasaccharide that inhibits activated factor X. Fondaparinux does not bind to PF4; therefore, it rarely leads to cross-linked activity with HIT antibodies and does not require routine monitoring. Fondaparinux may be an ideal anticoagulant for managing HIT The Matisse trials compared once-daily fondaparinux to the LMW heparin enoxaparin given twice daily for initial treatment of acute deep vein thrombosis (DVT) , and to intravenous unfractionated heparin for initial treatment of acute pulmonary embolism (PE) . Non-inferiority of fondaparinux was found in both patient groups enoxaparin, fondaparinux, or dabigatran. Methods: Retrospective chart review from 2010 until 2011 identified patients who incurred a bleeding episode on therapeutic dosed enoxaparin, dabigatran, or fondaparinux stratified according to renal function and presence of pre-defined potential risk factors for bleeding Fondaparinux is a synthetic pentasaccharide that inhibits thrombin formation and thrombus development via selective antithrombin mediated inhibition of factor Xa. The complete bioavailability (100%) and elimination half-life of ≈17 hours allows once-daily administration of fondaparinux. In a well designed trial (ARTEMIS) in acute medical patients aged ≥60 years, fondaparinux was.

We found anti-inflammatory effects for enoxaparin and fondaparinux in levels of D-dimer, fibrinogen, CRP, LDH, and IL6 at admission and after 3weeks of treatment. A progressive reduction in all values was recorded in both groups for D-dimer, fibrinogen, CRP, LDH, and IL6 levels. Reduction in D-dimer levels after 3 weeks of prophylaxis with. fondaparinux (fon-da- par -i-nux) , Arixtra (trade name) Classification Therapeutic: anticoagulants Pharmacologic: active factor x inhibitors Pregnancy Category: B Indications Prevention and treatment of deep vein thrombosis and pulmonary embolism.Systemic anticoagulation for other diagnoses. Action Binds selectively to antithrombin III (AT.

A New Era of Anticoagulation

Fondaparinux injection is provided in a single-dose, prefilled syringe affixed with an automatic needle protection system. Fondaparinux is administered by subcutaneous injection. It must not be administered by intramuscular injection. Fondaparinux is intended for use under a physician's guidance Fondaparinux sodium has a good value in the market 28 M with one competitor only 2. Fondaparinux is the first in a new class of agents, an indirect factor Xa Inhibitor, which selectively inhibits factor Xa via antithrombindependent actions 3 FONDAPARINUX SODIUM. Issue/Submission Date. 2001-01-22. CPhI Worldwide 2021. Stand 1C-50. Request a Meeting Now Transo-Pharm USA LLC. Sourcing and Management of Active Pharmaceutical Ingredients..