BioChem™️ 10% Ascorbic Acid

Ascorbic acid is the pure, biologically active form of Vitamin C.
It’s a water-soluble antioxidant naturally found in fruits and vegetables (especially citrus, berries, and peppers).
In skincare, it’s known for brightening, collagen stimulation, and protection against oxidative damage.

Benefits

1. Powerful Antioxidant

   • Neutralizes free radicals caused by UV light and pollution.

2. Boosts Collagen Production

   • Supports synthesis of collagen and elastin, improving skin firmness.

3. Brightens Skin

   • Reduces hyperpigmentation, dark spots, and post-acne marks.

4. Evens Skin Tone

   • Helps with dullness and overall radiance.

5. Enhances Sunscreen Effectiveness

   • Works synergistically with SPF to reduce UV-induced skin damage.

Uses

• Typical concentration: 5–20% in serums or creams.

  • 10–15% is common for daily use.

• Best applied:

  • In the morning after cleansing and before sunscreen.

• Often combined with:

  • Vitamin E and ferulic acid to improve stability and effectiveness.

FDA Cautions & Safety

• FDA Status:

  • Ascorbic acid in cosmetics is not regulated as a drug unless therapeutic claims are made.

  • It is Generally Recognized as Safe (GRAS) for oral consumption and considered safe topically in cosmetic concentrations.

• Stability Concerns:

  • Pure ascorbic acid is highly unstable—it oxidizes quickly when exposed to air, light, or heat, turning yellow/brown (which means it’s losing potency).

  • FDA notes that ingredient degradation can reduce product effectiveness.

• Possible Side Effects:

  • Mild irritation, redness, or tingling—especially with higher concentrations or sensitive skin.

• Cautions:

  • Patch test first.

  • Avoid mixing with certain ingredients (like high-concentration niacinamide) unless formulation is designed for it.

Medical Disclaimer

At Trish’s Lab, we are here to help you better understand your health, your skin, and the science behind them.

All information, consultations, and recommendations provided are for educational and informational purposes only. They are not intended to replace medical advice, diagnosis, or treatment from a licensed healthcare professional.

Trish’s Lab does not provide medical care or diagnoses. For any medical concerns, we encourage you to consult with your physician, dermatologist, oncologist, or other qualified healthcare provider.

Our goal is to support you with clarity and understanding—so you can make informed decisions with the right medical professionals.

Product Disclaimer

All products offered by Trish’s Lab are cosmetic in nature and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.

Individual results may vary depending on skin type, condition, and usage. Customers are advised to review ingredient lists carefully and perform patch testing prior to full use.

If you have a medical skin condition or are under the care of a healthcare provider, consult your physician or dermatologist before using any products.