Foxtale Vitamin C Brightening Serum, 30ml

The Foxtale Vitamin C Serum uses 15% L-Ascorbic Acid, the purest and most bioavailable form of vitamin C, in an emollient-rich base engineered to penetrate 4X deeper than regular vitamin C serums. L-Ascorbic Acid is water-soluble while the skin's outer barrier is lipid-based the emollient formula overcomes this penetration challenge to deliver active brightening at the cellular level where pigmentation originates. Five visible benefits in 5 weeks: brighter skin, lightened dark patches, reduced pigmentation, faded blemishes, and even skin tone. Suitable for all skin types. Dermatologist-tested. Foxtale built this as the gold-standard brightening treatment for Indian skin, addressing the core problem that makes most Indian consumers give up on vitamin C serums: they do not penetrate deep enough to reach where pigmentation is actually produced.

For the SPF that protects the vitamin C-brightened skin from UV re-pigmentation, a SPF 50 glow sunscreen applies as the final morning step above the absorbed vitamin C serum, protecting brightening results from the UV that reverses them.

Q1. How quickly does Foxtale Vitamin C Serum show results on Indian skin?

Visible brightness improvement from day 5 due to immediate antioxidant activity of 15% L-AA. Significant dark spot fading over 5 weeks of consistent morning use under SPF. The 4X deeper penetration reaches melanocyte-level pigmentation directly, accelerating the timeline. For the dewy SPF that completes the morning routine on dry Indian skin, a dewy finish sunscreen applies above the absorbed vitamin C serum for complete dry-skin morning protection.

Q2. What are the side effects of Foxtale Vitamin C Serum?

Minimal for most users. 15% L-AA may cause mild tingling on first use for sensitive skin, typically resolving in 1 to 2 weeks. Reduce to 3 times per week initially if irritation occurs. Do not layer with retinol or AHAs/BHAs in the same routine. For the hydrating ceramide moisturiser that calms sensitivity after the serum, a hydrating ceramide moisturiser soothes and repairs skin barrier sensitivity during the adjustment period.

Q3. Can Foxtale Vitamin C Serum be used with Niacinamide?

Yes. Both target brightening through different mechanisms: vitamin C inhibits melanin synthesis, niacinamide inhibits melanin transfer. Use vitamin C in the morning, niacinamide in the evening for cleanest separation. For the 12% niacinamide serum that pairs in the evening routine, a niacinamide clarifying serum handles evening oil control and pore clarity while vitamin C handles morning brightening.

Q4. Is Foxtale Vitamin C Serum suitable for Indian oily and acne-prone skin?

Yes. Non-comedogenic formula suits all skin types. L-AA also provides mild anti-bacterial benefit against P. acnes and reduces post-acne inflammation causing hyperpigmentation. For the acne spot corrector that targets active breakouts alongside this serum, a salicylic acid spot corrector targets active pimples while the vitamin C serum fades the pigmentation they leave behind.

Q5. How does this differ from the Foxtale 5% Niacinamide Brightening Serum?

Completely different products. This uses 15% L-AA for direct tyrosinase inhibition targeting dark spots and pigmentation at 4X depth. The 5% Niacinamide is a gel-cream glow-control product for daily oil-free radiance on oily skin. Vitamin C is the brightening treatment; niacinamide is the daily glow maintenance product. For the super glow moisturiser that bridges both a glow-enhancing and hydrating function, a vitamin C glow moisturiser maintains daytime radiance above the serum's active brightening work.