How to fade dark spots with vitamin c

Why Dark Spots Stick Around Longer Than You'd Expect

If you've ever noticed stubborn patches after a breakout or too much sun, you're not alone. Dark spots, or hyperpigmentation, linger because the skin ramps up melanin production in response to inflammation or UV exposure. Some spots fade in weeks, but others hang on for months.

What Actually Works for Fading Spots—Vitamin C and More

Vitamin C isn't just hype—it's one of the best ingredients for targeting uneven tone. Here's why: it blocks the enzyme that makes extra pigment and helps break down existing discoloration. Studies show regular use can lighten spots by up to 25% in 12 weeks.

• Stable formulas (think ascorbic acid or sodium ascorbyl phosphate) work fastest.
• Concentrations between 10-20% deliver visible results for most people.
• Vitamin C pairs well with sunscreen, preventing new spots from forming.

Layering Matters: How to Use Vitamin C

Start with clean, dry skin. Apply a few drops of serum each morning before moisturizer and SPF. At night, you can repeat or use a gentle exfoliant to boost turnover—just don't mix with retinol or strong acids in the same routine.

Common Mistakes That Slow Your Progress

• Skipping sunscreen. Even the best vitamin C won't help if UV keeps triggering pigment.
• Using expired or poorly packaged products. Vitamin C breaks down fast in air and light.
• Expecting overnight results. Fading spots takes steady use—usually 8-12 weeks for a difference you can see.

Why Drugstore Vitamin C Might Not Deliver

Cheap serums often have unstable forms of vitamin C or too little to make a dent. Look for products with airtight, opaque packaging and clear ingredient lists. If you see 'ascorbic acid' near the top, that's a good sign.

Arish BIO-NATURAL Offers Targeted Solutions for Stubborn Spots

If you're tired of trial and error, Arish BIO-NATURAL provides potent vitamin C blends designed to fade pigmentation fast. Plus, our AI Skin Analyser at arishbionatural.com helps pinpoint exactly what your skin needs, so you get the right product from the start.