What is the C vitamin derived from?

The vitamin C is derived from corn dextrose fermentation and palm oil. The corn dextrose fermentation process starts with isolating dextrose from corn (a sugar, so does not contain allergenic corn protein), which is then fed to micro-organisms. The micro-organisms produce these nutrients, and the nutrients are then isolated and purified away from the starting materials. While no corn proteins or sugar remain in the final product (and Pure Encapsulations has tested with negative results), they do not routinely test for corn allergens and therefore Pure Encapsulations would not be able to guarantee its safety for someone with a corn allergy.

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🛡️ Elevate Your Immunity, Power Your Day!

PURE PREMIUM - Crafted with rigorously tested, allergen-free ingredients, ensuring clean, trustworthy supplementation without fillers or GMOs.
GENTLE YET POTENT - Ester-C delivers a unique, non-acidic, water-soluble vitamin C that’s easy on your stomach but hard on oxidative stress.
LONG LASTING WELLNESS - With 90 capsules, enjoy up to three months of consistent immune support—because your health deserves commitment.
IMMUNE DEFENSE ELEVATED - Vitamin C plus bioflavonoids synergize to fortify your immune system and reduce fatigue, keeping you unstoppable.
FLEXIBLE DOSING MAXIMUM CONVENIENCE - Take 1-2 capsules daily, anytime with or between meals, fitting seamlessly into your busy lifestyle.

Pure Encapsulations Ester-C and Flavonoids is a premium, buffered vitamin C supplement designed for enhanced immune support and collagen formation. Featuring a non-acidic, water-soluble formula with natural bioflavonoids, it offers gentle yet effective antioxidant protection. Each bottle contains 90 capsules, providing up to 90 days of supply, free from common allergens and artificial additives, making it ideal for health-conscious professionals seeking reliable, clean supplementation.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

$371

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

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Great price for an authentic product. Fast international shipping too!

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Units	90.00 count
Storage Instructions	Store sealed in a cool, dry area
Serving Recommendation	Two Capsules
Brand	Pure Encapsulations
Format	Capsule
Age Range Description	All Ages
Country of origin	USA

Pure EncapsulationsEster-C and Flavonoids - Unique Buffered Vitamin C Supplement with Bioflavonoids - Collagen Formation & Immune Support - 90 Capsules

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