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Description

Vitamin C (Ascorbic Acid) is a potent, water-soluble antioxidant widely recognised for its brightening, anti-ageing and collagen-boosting benefits. It helps even skin tone, reduce dark spots, and protect skin from environmental stressors such as UV exposure and pollution. Due to its high efficacy, Ascorbic Acid is commonly used in serums, creams and masks designed to deliver visible radiance and improved skin texture. It performs best in low-pH formulations and is often preferred for targeted brightening and skin-rejuvenating products.

Benefits

  • Brightens dull skin and improves overall radiance

  • Helps fade pigmentation, blemishes and uneven skin tone

  • Boosts collagen synthesis for firmer, youthful-looking skin

  • Protects skin from oxidative stress and free-radical damage

  • Supports smoother texture and reduces appearance of fine lines

Uses

  • Brightening serums and facial treatments

  • Anti-ageing creams and moisturizers

  • Face masks and sheet mask essences

  • Spot-correcting formulas for pigmentation

  • Water-based gel serums, boosters and essences

Application

  • Ideal for leave-on facial skincare

  • Suitable for oil-free, water-based, acidic formulations

  • Not recommended for high-pH products due to stability issues

Solubility

  • Water Soluble

  • Insoluble in oils

pH Value

  • Most stable and effective at pH 2.5 – 3.5

  • Loses potency quickly above pH 4

Usage Rate

  • Typically 1% – 20% depending on formulation type

  • Lower ranges (1–5%) for gentle products

  • Higher ranges (10–20%) for targeted brightening serums

How It Works

  • Functions as a powerful antioxidant to neutralize free radicals

  • Inhibits melanin synthesis, reducing pigmentation and dark spots

  • Stimulates collagen production for improved elasticity

  • Enhances skin repair and brightens complexion over continuous use

How to Add to Formulation

  • Dissolve in the water phase with gentle stirring

  • Can be added during the cool-down phase to avoid heat degradation

  • Formulate at low pH for maximum stability

  • Consider pairing with stabilizers like ferulic acid, sodium metabisulfite or chelating agents

  • Avoid exposure to light and air during mixing to reduce oxidation

Storage & Shelf Life

  • Store in an airtight, opaque container

  • Keep in a cool, dry place away from direct sunlight

  • Very sensitive to moisture, oxygen and heat

  • Shelf life: 6–12 months when stored properly; may darken over time due to oxidation

Additional Notes

  • Pure Ascorbic Acid is highly effective but unstable; always check for discoloration before use

  • Not suitable for formulas containing high levels of water without stabilizers

  • May cause tingling at higher concentrations—appropriate for expert formulators

  • Works synergistically with Vitamin E and Ferulic Acid for enhanced stability and performance

 

Vitamin C (Ascorbic Acid )

₹69.00Price
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