Facts About Vitamin C
The Science Behind 15% L‑Ascorbic Acid
How Vitamin C Works
L‑Ascorbic Acid, the purest form of Vitamin C, is a water‑soluble antioxidant that penetrates deep into the skin’s layers. It:
- Inhibits tyrosinase activity to slow melanin synthesis
- Stimulates fibroblasts to increase collagen and elastin production
- Scavenges free radicals to protect against oxidative stress
Synergy with Vitamin E & Ferulic Acid
Pairing Vitamin C with Vitamin E and Ferulic Acid creates a synergistic effect, stabilizing the formula and enhancing photoprotection. This trifecta:
- Doubles the serum’s antioxidant potency
- Extends the longevity of active ingredients
- Provides enhanced defense against UV‑induced damage
Who Should Use InstaCare Vitamin C Serum?
- Anyone Concerned with Dullness: If your skin lacks radiance, this brightening serum jump‑starts your glow.
- Hyperpigmentation & Dark Spots: Targets stubborn marks from sun exposure or post‑inflammatory hyperpigmentation.
- Early Signs of Aging: Fine lines, loss of elasticity, and uneven texture are visibly improved.
- All Skin Types: Non‑comedogenic formula is ideal for oily skin, combination skin, dry skin, and sensitive skin alike.
- Preventative Skincare Enthusiasts: Perfect for those in their late 20s onward wanting to maintain youthful skin.
How to Incorporate InstaCare Vitamin C Serum into Your Routine
- Cleanse: Start with a gentle cleanser to remove impurities.
- Tone : Apply your favorite toner to prep skin and balance pH.
- Apply Serum: Dispense 2–3 drops of InstaCare Vitamin C Serum onto fingertips. Gently pat onto face and neck, avoiding direct contact with eyes.
- Moisturize: Follow with a hydrating moisturizer to lock in serum benefits.
- Sunscreen: In the morning, never skip a broad‑spectrum sunscreen (SPF 30 or higher) to protect your enhanced skin.
- Night Use: At night, use the serum alone before bed for uninterrupted repair and renewal.
Why InstaCare Vitamin C Serum Is the Best Vitamin C Serum for Your Skin
By harnessing 15% L‑Ascorbic Acid Serum, InstaCare outperforms ordinary Vitamin C Serums. The potent concentration ensures deep penetration for maximal effect. Our brightening serum reduces pigmentation, fights free radicals, and rebuilds collagen, making it the best Vitamin C Face Serum on the market.
Proven Efficacy & Consumer Love
- 5‑Day Brightness: 90% of users reported visibly brighter skin within five days.
- 4‑Week Dark Spot Reduction: 85% of participants saw a reduction in hyperpigmentation after four weeks.
- Skin Smoothness: 92% experienced improved skin texture and fewer fine lines.
Clean & Conscious Skincare
At By Naked Fact, we believe in transparency and purity. InstaCare Vitamin C Serum is:
- Paraben‑Free | Sulfate‑Free | Alcohol‑Free
- Cruelty‑Free | Vegan | Non‑Comedogenic
- Packaged in recycled glass to reduce environmental impact
Why You Can’t Skip SPF
Using a high‑strength Vitamin C Serum increases your skin’s sensitivity to UV light. Always follow with a broad‑spectrum sunscreen to lock in benefits and safeguard against new pigmentation.























































FAQs About Our Vitamin C Face Serum
How soon will I see results?
You’ll notice visible brightening in as little as five days, with significant dark spot reduction by four weeks of daily use.
Can I use this serum with retinol?
Yes. Apply InstaCare Vitamin C Serum in the morning and your retinol product at night to optimize results and minimize irritation.
Is it safe for sensitive skin?
Absolutely. Our formula is dermatologist‑tested and free from parabens, sulfates, and synthetic fragrances.