Olay Vitamin C + AHA 24 Ultra Brightening Day Serum – 40ml

Olay Vitamin C AHA 24 Ultra Brightening Day Serum 40ml is a vitamin C serum from Olay that helps brighten dull skin and supports a more even tone, making it ideal for anyone dealing with tired-looking complexion or stubborn dark spots. Bangladesh's intense year-round UV exposure and humid climate can leave skin looking fatigued and discoloured, especially when pollution particles settle into already compromised skin. This day serum brings together vitamin C with gentle AHA exfoliation to help tackle both the dullness and uneven texture that build up under our skies.

What is Olay Vitamin C AHA 24 Ultra Brightening Day Serum 40ml?

Olay Vitamin C AHA 24 Ultra Brightening Day Serum 40ml is a brightening day serum that combines vitamin C with AHA exfoliation to help improve the appearance of dull skin and uneven tone. Vitamin C is a potent antioxidant that helps neutralise free radicals generated by UV exposure and environmental stressors, while also supporting the skin's natural collagen production. The AHA component gently exfoliates the surface layer, helping to remove dead skin cells that can make complexion look lacklustre and contribute to the appearance of dark spots. Together, these ingredients work to reveal fresher, more radiant skin underneath.

Vitamin C in this formula appears in a stable, water-soluble form that helps maintain its potency throughout the day. AHAs (typically glycolic or lactic acid types based on similar Olay formulations) work by loosening the bonds between dead skin cells, encouraging gentle turnover without harsh scrubbing. This dual-action approach means you get both immediate brightening effects from the vitamin C and longer-term texture improvements from the exfoliation process.

Best for

• Dull, tired-looking skin that needs a radiance boost
• Uneven skin tone with areas of dark spots or post-inflammatory marks
• Normal to combination skin that tolerates gentle exfoliation well
• Oily skin prone to congestion and surface dullness
• Mature skin showing signs of fatigue and loss of glow
• Anyone wanting to support their skin against daily environmental stress

Very sensitive skin should patch test first, as the AHA component may cause mild tingling. Those with extremely dry or compromised barriers might prefer to introduce this serum slowly, starting with every other day use.

How to use it

1. Apply Olay Vitamin C AHA 24 Ultra Brightening Day Serum 40ml to clean, dry face after cleansing and toning — morning use is recommended for UV protection benefits
2. Use 2-3 drops for the entire face, avoiding the immediate eye area; press gently into skin rather than rubbing
3. Allow 1-2 minutes for absorption before following with moisturiser
4. Always finish with broad-spectrum SPF 30+ sunscreen during daytime — this is essential under Bangladesh's strong UV, especially when using vitamin C and AHA together
5. Use consistently every morning; results build gradually over 4-6 weeks of regular application

What to expect over time

Like all brightening serums, Olay Vitamin C AHA 24 Ultra Brightening Day Serum 40ml works gradually. Initial improvements in radiance typically appear within 2-3 weeks of consistent use, while more significant evening of tone and fading of dark spots takes 6-8 weeks. The vitamin C helps protect skin from new damage while the AHA supports natural renewal processes. Results depend entirely on consistent daily application and proper sun protection — skipping sunscreen in Bangladesh's climate can undo weeks of progress. This is not a quick fix, but a steady, reliable addition to a daily routine that supports healthier-looking skin over time.

Check on Delivery: Inspect the product carefully when you receive your order. Packaging can vary between batches while the product remains the same original item.

Storage: Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Check expiry date on packaging before use.

Patch Test: If you have sensitive skin, apply a small amount to your inner wrist and wait 24 hours before full use. Stop use if irritation occurs.