Vitamin C

30 articles

All Articles

Newest first

Vitamin C serum and sunscreen tube with sun disc prop on white marble in warm golden tones

Does Vitamin C Serum Cause Sun Sensitivity? SPF Myths Cleared Up

Jun 13, 2026 7 min read

Vitamin C serum with allergy warning and first-aid cross props beside aloe leaf on white surface

Allergic Reaction to Vitamin C Serum: Symptoms, Causes & What to Do

Jun 13, 2026 9 min read

vitamin c serum causing dry patches

Can Vitamin C Cause Dry Patches on Face? What’s Really Happening

Jun 13, 2026 7 min read

Vitamin C serum and cleanser with question mark prop on white stone in sage green tones

Why Does Vitamin C Serum Make Acne Worse? When to Stop Using It

Jun 12, 2026 8 min read

Vitamin C serum with pH strip and warning-safe tile props showing acid risk on white marble

Can Vitamin C Serum Cause Chemical Burns? The Truth About Low-pH Risk

Jun 10, 2026 8 min read

Vitamin C serum surrounded by six cause indicator discs and pH prop on white stone

Why Does Vitamin C Serum Itch After Application? 6 Possible Reasons

Jun 10, 2026 7 min read

Vitamin C serum with rose petals and shield prop on white marble in delicate pink tones

Can Vitamin C Serum Cause Broken Capillaries? Dermatologist Verdict

Jun 8, 2026 7 min read

Vitamin C serum bottle with bump texture and magnifying glass caution props on white stone

Vitamin C Serum Giving Me Tiny Bumps: Causes & How to Fix It

Jun 7, 2026 7 min read

Vitamin C serum beside before-after oxidation colour tile with magnifying glass on marble

Why Does Vitamin C Serum Make My Skin Dark? The Oxidation Myth Explained

Jun 7, 2026 6 min read

Vitamin C and niacinamide serums with chemistry flask and flame props on white marble

Why Does Vitamin C and Niacinamide Cause Flushing? The Chemistry Explained

Jun 6, 2026 7 min read