Vitamin C serum evened my skin tone and gave me a wonderful complexion in four months.
This vitamin C serum visibly evened my skin tone and delivered a wonderful glow to my face after consistent use, making me very pleased at 70 years old.
This is a review of product:
Olay Vitamin C, Brightening Serum, 1.3 oz
From Amazon.com
Can’t say enough about this product. My face looks wonderful. I am 70 years old started using this product about 4 months ago . I’m very pleased with the results it has made on my face . I love the way it has evened out my skin tones.
Vitamin Basics & Tips
How Vitamin C Serum Evens Skin Tone
Vitamin C (ascorbic acid) inhibits melanin production by blocking tyrosinase enzymes, reducing hyperpigmentation and dark spots. This creates a uniform complexion, as mentioned in the review.
Why It Benefits Mature Skin
Vitamin C boosts collagen synthesis—declining after age 30—by activating fibroblasts. This plumps skin, minimizes wrinkles, and restores elasticity, explaining the "wonderful face" results at 70.
Optimal Usage Timeline
Results typically appear in 3-6 months (as seen here). Consistent daily use allows antioxidant buildup to neutralize free radicals from UV/smog, preventing cumulative damage.
Choosing the Right Serum
Stable forms like L-ascorbic acid (10-20% concentration) penetrate best. Pair with SPF: Vitamin C enhances sun protection while repairing UV damage.
Common Vitamin C FAQs
Q: Can it irritate sensitive skin?
A: Start with lower concentrations (5-10%) and avoid combining with retinols initially.
Q: Should it sting?
A: Mild tingling is normal; burning indicates potential sensitivity. Discontinue if severe.
Q: How to store it?
A: Keep in dark, airtight containers—oxidation turns serum yellow, reducing efficacy.
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