--- title: Buy Fluorouracil 1% 5% Cream Tube Online description: Fluorouracil 1% and 5% Topical Cream is a chemotherapy treatment for actinic keratosis and certain skin cancers. Order this effective topical solution online. type: product language: en url: https://liabilis.com/order-fluorouracil-online-en.html availability: in_stock shipping: - type: Standard Airmail price: 10.00 currency: USD area: Worldwide time: 14-21 days - type: Tracked Express price: 30.00 currency: USD area: Worldwide tracking: true time: 5-9 days price_min: 30.39 price_max: 118.74 currency: USD offers: - name: 1% x 2 tubes price: 30.39 - name: 1% x 3 tubes price: 39.89 - name: 1% x 4 tubes price: 47.99 - name: 1% x 5 tubes price: 48.44 - name: 5% x 2 tubes price: 66.49 - name: 5% x 3 tubes price: 89.99 - name: 5% x 4 tubes price: 102.59 - name: 5% x 5 tubes price: 118.74 --- # Buy Fluorouracil 1% 5% Cream Tube Online Fluorouracil is a topical chemotherapy cream used to treat pre-cancerous skin growths called actinic keratoses and certain types of superficial basal cell carcinoma. It works by targeting and destroying rapidly dividing abnormal skin cells. This treatment is typically prescribed for adults with sun-damaged skin. Our pharmacy provides a discreet and reliable service for sourcing Fluorouracil in 1% and 5% strength tubes. ## Pricing and Options | Dosage | Pack Size | Price (USD) | Price Per Pill | Status | | :--- | :--- | :--- | :--- | :--- | | **1%** | 2 tubes | **$30.39** | $15.19 | In Stock | | **1%** | 3 tubes | **$39.89** | $13.30 | In Stock | | **1%** | 4 tubes | **$47.99** | $12.00 | In Stock | | **1%** | 5 tubes | **$48.44** | $9.69 | In Stock | | **5%** | 2 tubes | **$66.49** | $33.24 | In Stock | | **5%** | 3 tubes | **$89.99** | $30.00 | In Stock | | **5%** | 4 tubes | **$102.59** | $25.65 | In Stock | | **5%** | 5 tubes | **$118.74** | $23.75 | In Stock | [Buy Now](https://liabilis.com/order-fluorouracil-online-en.html) ## Introduction Fluorouracil is a topical chemotherapeutic agent used primarily to treat precancerous skin lesions and certain superficial skin cancers. Its active ingredient is fluorouracil, and it is supplied in a tube as either a 1 % or 5 % concentration. As a member of the antimetabolite class, fluorouracil interferes with DNA synthesis in rapidly dividing cells, leading to selective destruction of abnormal epidermal tissue. In addition to actinic keratosis, it is approved for superficial basal cell carcinoma and superficial squamous cell carcinoma, making it a valuable option for dermatologic oncology. ## Quick Reference Facts ``` **Active Ingredient** : Fluorouracil **Form** : tube - 1 % | 5 % **Primary Uses** : • Actinic keratosis : • Superficial basal-cell carcinoma : • Superficial squamous-cell carcinoma ``` ## What is Fluorouracil? Fluorouracil (5-fluorouracil, 5-FU) is a synthetic pyrimidine analog that belongs to the antimetabolite family of chemotherapy drugs. It is marketed globally as a generic preparation and is the generic version of brand-name products containing the same active compound, such as Efudex® and Carac® creams. The medication is supplied in a sterile tube for topical application, allowing precise dosing to affected skin areas. Because the product is generic, it offers the same pharmacologic activity as branded equivalents while typically costing less. Regulatory agencies in the United States, Europe, and many other jurisdictions have approved fluorouracil for dermatologic indications after rigorous clinical evaluation. ## How Fluorouracil Works Fluorouracil mimics the natural nucleobase uracil but carries a fluorine atom at the C-5 position. After cellular uptake, it is converted intracellularly to several active metabolites, most importantly 5-fluoro-2′-deoxyuridine-5′-monophosphate (FdUMP). FdUMP forms a stable ternary complex with the enzyme thymidylate synthase and the cofactor 5,10-methylenetetrahydrofolate. This complex inhibits thymidylate synthase, preventing the synthesis of thymidine monophosphate-a critical precursor for DNA replication. The resulting depletion of deoxythymidine triphosphate impairs DNA synthesis, triggering apoptosis in rapidly proliferating keratinocytes that constitute actinic keratoses and superficial skin cancers. Because normal, slowly dividing cells are less affected, topical fluorouracil produces a relatively selective cytotoxic effect confined to the treatment zone. Systemic absorption is minimal when used as directed, and the drug’s half-life in skin tissue is short, allowing localized action without prolonged systemic exposure. ## Conditions Treated with Fluorouracil - **Actinic Keratosis** - Abnormal, sun-damaged keratinocytes are eliminated because fluorouracil targets the high turnover rate of these lesions, leading to their gradual removal. - **Superficial Basal-Cell Carcinoma (sBCC)** - The drug penetrates the thin epidermal layer where sBCC resides, causing selective tumor cell death while sparing deeper structures. - **Superficial Squamous-Cell Carcinoma (sSCC)** - Similar to sBCC, fluorouracil’s antimetabolite action eradicates neoplastic squamous cells confined to the epidermis and superficial dermis. Each indication is supported by controlled clinical trials demonstrating complete clinical clearance rates ranging from 70 % to 90 % after a prescribed treatment course. ## Is Fluorouracil the Right Medication for You? Fluorouracil is most appropriate for adults with diagnosed actinic keratoses or shallow skin cancers confirmed by a dermatologist. It is especially useful when lesions are numerous, spread over a field, or when surgical excision would be cosmetically undesirable. Patients with a history of hypersensitivity to fluorouracil or its excipients should avoid the medication. Pregnant or breastfeeding individuals are contraindicated because systemic exposure, although rare, could affect the fetus or infant. Individuals with extensive surface area involvement (>200 cm²) or those with compromised skin integrity (e.g., open wounds, severe eczema) may experience heightened local toxicity and should discuss alternative therapies with their clinician. Overall, fluorouracil is recommended when the benefits of non-invasive lesion clearance outweigh the expected transient inflammation and skin irritation. ## Buying Fluorouracil from [our online pharmacy](https://liabilis.com/order-fluorouracil-online-en.html) ### Why Choose Our Service? Accessing dermatologic medications can be challenging due to cost, insurance restrictions, or limited pharmacy stock. [our online pharmacy](https://liabilis.com/order-fluorouracil-online-en.html) provides a straightforward way to obtain the generic formulation of fluorouracil, helping patients secure the treatment they need without unnecessary financial burden. ### Quality & Safety Assurance We partner with licensed international pharmacies to ensure quality and authenticity. Every batch of fluorouracil is verified against manufacturer specifications, and our suppliers operate under recognized regulatory frameworks that meet stringent safety standards. ### Pricing & Access Because fluorouracil is offered as a generic product, the price is substantially lower than branded alternatives such as Efudex® or Carac®. This cost advantage makes prolonged treatment courses more affordable, especially for patients requiring larger amounts of the 1 % or 5 % tube. ### Discreet Delivery Your order is packaged in plain, unmarked boxes to protect privacy. Express delivery typically arrives within seven days, while standard airmail reaches most destinations in approximately three weeks. Secure shipping and tracking are provided for every shipment, ensuring you receive your medication promptly and confidentially. By choosing our pharmacy service, you benefit from verified quality, competitive pricing, and a discreet delivery experience designed for the modern patient. ## Use: Dosing, Missed Dose, Overdose - **Standard Dosing** - For actinic keratosis, the usual regimen is once-daily application of the 5 % tube to the affected area for 2-4 weeks, or a 1 % preparation applied twice daily for up to 6 weeks. For superficial skin cancers, clinicians often prescribe a 5 % concentration applied once daily for a 2-3 week period. Exact duration is determined by the treating physician based on lesion response. - **Missed Dose** - If a dose is forgotten, apply it as soon as you remember unless the scheduled time for the next dose is less than 12 hours away. In that case, skip the missed application and resume the regular schedule; do not double-dose. - **Overdose** - Excessive topical application may increase local skin toxicity but is unlikely to produce systemic toxicity. If a large amount is accidentally applied, rinse the area gently with water and seek medical advice, especially if severe pain, extensive ulceration, or systemic symptoms (e.g., nausea, vomiting) develop. - **Precautions** - Apply fluorouracil to clean, dry skin and avoid contact with eyes, mucous membranes, or broken skin. Do not use concurrently with other irritating topical agents (e.g., retinoids, salicylic acid) unless directed by a clinician. Driving or operating machinery is safe, but be aware that skin redness and pain may affect comfort. Alcohol consumption does not interact with topical use, but systemic absorption should be minimized in patients with liver disease. ## Safety Information ### ⚠️ Who Should Not Take Fluorouracil - Known hypersensitivity to fluorouracil, its salts, or any excipients in the tube. - Pregnancy or lactation (Category D); the drug can cause fetal harm. - Extensive body-surface involvement (>200 cm²) unless under specialist supervision. - Patients with severe immunosuppression or uncontrolled dermatologic conditions that compromise barrier function. ### Common Side Effects - **Erythema and inflammation** - Occurs in 70-90 % of users; typically peaks within the first week and diminishes as lesions resolve. - **Burning, stinging, or pain** - Usually mild to moderate; can be managed with cool compresses or topical moisturizers. - **Dryness, crusting, and superficial ulceration** - Expected as the abnormal cells slough off; maintain proper wound care to prevent secondary infection. ### Serious Side Effects (Seek Immediate Medical Help) - **Severe ulceration or extensive skin breakdown** that leads to bleeding or signs of infection (fever, increasing redness, pus). - **Systemic toxicity** - Rare, but symptoms such as nausea, vomiting, diarrhea, or myelosuppression require urgent evaluation. - **Allergic reaction** - Rapid onset of swelling, hives, or difficulty breathing. ### Drug & Food Interactions - **Topical retinoids (tretinoin, adapalene)** - May increase local irritation; concurrent use should be staggered or avoided. - **Photosensitizing agents (e.g., psoralen, certain antibiotics)** - Heightened risk of phototoxicity; limit sun exposure and use sunscreen on unaffected skin. - **Systemic chemotherapy agents** - No direct interaction, but cumulative skin toxicity could be additive; coordinate care with oncology providers. ## Off-Label and Investigational Uses of Fluorouracil - **Field cancerization therapy** - Some clinicians apply low-dose fluorouracil to large sun-damaged areas to reduce the emergence of new actinic keratoses; clinical observations suggest decreased lesion count, though regulatory approval is absent. - **Verrucous epidermal nevi** - Small case series have reported partial regression when fluorouracil is used, but evidence remains limited. - **Superficial melanoma in situ** - Rarely explored in pilot studies; results are inconclusive and the treatment is not officially endorsed. All off-label applications should only be undertaken under direct supervision of a qualified dermatologist, with careful monitoring for adverse reactions. ## Storage & Handling - **Temperature** - Store at 20 °C to 25 °C (68 °F to 77 °F). Protect from freezing and extreme heat. - **Light/Humidity** - Keep the tube tightly closed and away from direct sunlight or high humidity, which can degrade the active compound. - **Expiry** - Do not use the product beyond the printed expiration date; stability cannot be guaranteed afterward. - **Disposal** - If the medication is no longer needed, discard the container according to local pharmacy waste guidelines or return it to a pharmacy for safe disposal. ## Frequently Asked Questions **Practical Use & Lifestyle** - **Can I apply fluorouracil while traveling internationally?** Yes, but keep the tube in a temperature-controlled environment and avoid exposing it to excessive heat or direct sunlight during transport. - **Will sunscreen interfere with treatment?** Broad-spectrum sunscreen applied to *unaffected* skin can protect against UV-induced irritation; however, applying sunscreen directly over the treated area may reduce drug absorption and should be avoided unless instructed by your clinician. - **Is it safe to swim or exercise while using fluorouracil?** Mild water exposure (e.g., brief showers) is acceptable, but prolonged immersion may increase irritation. After applying the medication, wait at least 30 minutes before exercising or swimming to allow absorption. **Product & Formulation Details** - **What does the tube of fluorouracil look like?** Generic fluorouracil tubes are typically opaque white or off-white, labeled with the concentration (1 % or 5 %) and contain a smooth cream-like base. Appearance may vary slightly between manufacturers. - **Can the tube be split for smaller doses?** The tube is designed for single-use dispensing; however, a healthcare professional can provide guidance on dividing the contents using a sterile spatula if a reduced amount is required. - **Are there any preservatives in the formulation?** Most commercial preparations contain minimal inactive ingredients such as water, alcohol, and a softening agent; preservatives are rarely included in the standard generic tubes. **Regulatory & Safety Nuances** - **Will fluorouracil show up on a standard drug test?** Topical fluorouracil is not screened for in routine occupational drug tests because systemic exposure is negligible when used as directed. - **Is fluorouracil approved for use in the United Kingdom?** Yes, the Medicines and Healthcare products Regulatory Agency (MHRA) has approved topical fluorouracil for actinic keratosis and superficial skin cancers. - **Can elderly patients use fluorouracil safely?** Age alone is not a contraindication, but older individuals may experience heightened skin sensitivity. Dose adjustments or closer monitoring may be advised by the prescriber. **Scientific & Clinical Curiosity** - **When was fluorouracil first introduced for skin lesions?** Fluorouracil was originally FDA-approved for systemic cancer therapy in the 196s; its topical formulation for dermatologic use received regulatory clearance in the early 199s after clinical trials demonstrated efficacy in actinic keratosis. - **How does fluorouracil compare with imiquimod for actinic keratosis?** Both agents are effective; fluorouracil tends to cause more pronounced inflammation but often achieves higher complete-clearance rates, while imiquimod may be preferred for patients who cannot tolerate severe irritation. - **Are there any known resistance mechanisms?** Tumor cells can up-regulate thymidylate synthase or increase drug catabolism, reducing fluorouracil efficacy. Such resistance is more relevant in systemic chemotherapy than in topical applications. ## Glossary **Antimetabolite** : A class of drugs that resemble natural metabolites and disrupt essential biochemical pathways, particularly DNA synthesis. **Thymidylate Synthase** : An enzyme required for producing thymidine monophosphate, a building block of DNA; its inhibition blocks DNA replication. **Field Cancerization** : The presence of widespread, subclinical precancerous changes in a skin area, often resulting from chronic UV exposure. **Hyperpigmentation** : Darkening of the skin that can occur after inflammation or injury, sometimes seen after fluorouracil treatment resolves. **Systemic Absorption** : The process by which a topically applied drug enters the bloodstream and circulates throughout the body. ## Disclaimer The information provided about **Fluorouracil** is intended for general educational purposes and does not replace professional medical consultation. All therapeutic choices, including those concerning off-label applications, should be made under the guidance of a qualified healthcare provider. We presume readers are responsible adults capable of making informed health decisions. [our online pharmacy](https://liabilis.com/order-fluorouracil-online-en.html) supplies **Fluorouracil** to individuals who may encounter limited availability through conventional pharmacies, encounter insurance barriers, or seek cost-effective generic options. Prior to initiating, altering, or discontinuing any medication, patients are strongly encouraged to discuss the plan with their physician.