Effective skin-absorbing vitamin C serum with radiant glow, but persistent fishy smell reduces rating.

2025-06-02 Vitamin Reviews Categroy：Vitamin C Views：10

Users praise the serum's fast absorption and glow but deduct stars for its unappealing, persistent fishy odor.

This review is from Amazon.com for product:

TIRTIR Pure Vitamin C 24% Face Serum – Dark Spot Remover for Sensitive Skin with Collagen Anti Aging Even out Skin Tone Non irritation tested, Wrkinkles, Korean Mild Vita C Facial Serum 1.01 Fl Oz

Vitamin C Serum Glow Despite Fishy Odor Review

I really like it, it goes into the skin very well. However I only have it 4 stars because it definitely has a fishy odor to it. The smell does not go away. With that being said the glow from this product is worth everything.

Vitamin Basics & Tips

Vitamin C, a potent antioxidant, plays a vital role in skin health by neutralizing free radicals caused by UV exposure and pollution. Its topical application in serums, like the reviewed product, helps brighten skin tone, reduce hyperpigmentation, and stimulate collagen production for firmer texture.

Many vitamin C derivatives, such as ascorbic acid or sodium ascorbyl phosphate, are used in skincare to balance stability and efficacy. However, some formulations may develop a slight odor due to oxidation or ingredient interactions, though airtight packaging and refrigeration can minimize this issue.

For daily life, vitamin C-rich foods (citrus fruits, bell peppers, broccoli) boost immunity and skin health from within. When using topical vitamin C, pair it with sunscreen to enhance UV protection and prevent degradation of the formula.

Users should note that vitamin C serums may cause mild irritation in sensitive skin. Patch testing and gradual incorporation into routines are recommended. Despite occasional sensory drawbacks like odor, its proven benefits for radiance and anti-aging make it a skincare staple.

Vitamin C powder stays stable when mixed fresh with serums, avoiding oxidation and fridge dependence for daily skincare routines.

Freshly mixing vitamin C powder with existing serums bypasses stability concerns, offering maximum potency without fridge storage hassles for efficient skincare.

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Users report increased energy, sharper focus, and no side effects with this high-quality Vitamin A supplement made in the USA.

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Outstanding customer service resolved manufacturing issues, ensuring high-quality vitamin C supplements and loyal satisfaction.

DACHA's vitamin C had 14% defective capsules, but unmatched customer service and owner involvement restored confidence in their high-quality products.

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