This vitamin C serum brightened my skin but has a temporary rancid oxidation smell after application.
This vitamin C serum delivers a radiant complexion and quick absorption, though it develops a brief rancid smell as the antioxidants oxidize on my skin post-use.
This is a review of 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
From Amazon.com
This product does the job my face is glowing. On application the product has no smell. But it has a really bad smell after 1-5 minutes post application. I assume the vitamin C oxidize and smells very rancid.
Vitamin Basics & Tips
Why Does Vitamin C Serum Smell After Application?
The rancid odor occurs when vitamin C (ascorbic acid) oxidizes upon exposure to air. Oxidation breaks down the antioxidant, reducing efficacy – store it in dark, airtight packaging to slow this process.
Benefits of Vitamin C for Skin
Vitamin C boosts collagen production, fades hyperpigmentation, and protects against free radicals. Your "glowing" effect likely stems from improved skin texture and light-reflecting hydration.
Maximizing Vitamin C Serum Effectiveness
Apply to clean, dry skin before moisturizer. Pair with vitamin E or ferulic acid to stabilize the formula. Morning use enhances sun damage protection alongside sunscreen.
Identifying Spoiled Vitamin C Serum
While mild oxidation smells are normal, a persistently strong rancid odor or dark yellow/orange color indicates complete degradation. Discard if texture becomes sticky or separated.
Alternatives for Sensitive Users
If the smell bothers you, try derivatives like sodium ascorbyl phosphate or tetrahexydecyl ascorbate. These stable forms offer similar benefits without strong oxidation odors.
This vitamin D boosted my energy, immunity, and overall well-being effortlessly.
This vitamin D supplement enhanced my energy, immune health, and daily wellness while fitting seamlessly into my self-care routine.
Liposomal Vitamin C boosted my immunity, energy, mood, and skin health—4 months flu-free!
After my doctor recommended Liposomal Vitamin C, I've stayed flu-free for 4 months with glowing skin, fewer wrinkles, and sustained energy and mood improvements.
This vitamin C powder stops colds fast, tastes great, and soothes throats naturally.
I stop colds early with this delicious vitamin C drink - relieves symptoms, comforts sore throats, and works better than meds without side effects. Even skeptics agree!
This vitamin C serum brightened my skin, evened tone, and worked perfectly with my resilient skincare routine!
I use this vitamin C serum with glycolic acid and tretinoin—my ultra-resilient skin glows brighter, stays even-toned, and handles the strong formula effortlessly. Worth the odd smell!
I Noticed Vitamin B's Mild Taste and Hopeful Benefits Quickly
I appreciate Vitamin B's manageable taste and feel optimistic about its long-term health benefits for energy and well-being.
My 14-year journey with this Vitamin D3 gel pill strengthened bones and eased arthritis effectively.
After my ortho surgery, this Vitamin D3 gel pill helped knit bone, ease arthritis, and synergize with K2 and calcium for 14 years.
People who viewed this article also viewed
My Liposomal Vitamin C Boosts Immunity, No Stomach Issues—Highly Recommend!
I love this soy-free, sugar-free vitamin D—gentle on my stomach and reliable.
How Vitamin A Reduced My Breakouts Naturally After Accutane Failed
I use dissolvable Vitamin A powder post-surgery—it outperforms dry supplements effortlessly.
Since 2017, this vitamin B boosted my energy, focus, and overall wellness effortlessly.
I switched to these tiny D3/K2 capsules with coconut oil-more energy, no cramps, better value!
I felt less joint pain and stiffness in 3 days with Vitamin D.
Related articles
Thorne's Vitamin B delivers unmatched quality I rely on for daily energy and wellness confidence.
I love this organic, potent Vitamin D with great taste and affordable glass-packaged bottles.
My go-to vegan Vitamin C for immune support—soy-free, gluten-free, and effective in divided doses.
More Vitamin Reviews In Vitamin sir Website
Previous: Thorne's Vitamin B delivers unmatched quality I rely on for daily energy and wellness confidence.
Comments（0）