Vitamin ReviewsVitamin ACollagen supplement transformed my hair thickness and nail strength within a month, delivering visible results and compliments.

Collagen supplement transformed my hair thickness and nail strength within a month, delivering visible results and compliments.

2025-06-16 Vitamin Reviews Categroy:Vitamin A Views:19


This 70-year-old saw thicker hair, reduced nail breakage, and received compliments after two weeks of collagen use—effortless capsules with fast results.


This review is from Amazon.com for product:


Vital Vitamins Multi Collagen Complex Plus - with Biotin, Hyaluronic Acid, Vitamin C - Type I, II, III, V, X - for Women & Men - Hair, Skin, Nails Beauty Complex - 150 Capsules


Collagen Boost: Thicker Hair & Strong Nails in Weeks!


Wow it's amazing what collagen does for my hair. I have used the product now over a month and actually saw a difference after two weeks. My head of hair is thicker fuller nourished and looks very healthy. I've received many compliments even from strangers on how beautiful my hair is. That's nice to hear for this seventy year old woman. Okay but the benefits don't end there. I noticed my fingernails are prone to less breakage and are growing full throttle. The capsules are easy to take with liquid and didn't leave an after taste in my mouth. But back to the hair... I find myself flinging my head back and forth more just to feel the fullness. Yes it makes me happy


Vitamin Basics & Tips


Vitamin A plays a vital role in maintaining healthy vision, skin, and immune function. While collagen (mentioned in the review) isn't vitamin A, both nutrients contribute to skin and hair health. Vitamin A supports sebum production, which keeps hair moisturized, and promotes skin cell regeneration. Foods like sweet potatoes, spinach, and liver are rich in beta-carotene, a precursor to vitamin A.


Overconsumption of vitamin A supplements can lead to toxicity, causing symptoms like dizziness and hair loss. For adults, the recommended daily allowance is 700–900 mcg. Pairing vitamin A-rich foods with healthy fats enhances absorption. Unlike collagen, which directly supports keratin production for hair/nails, vitamin A works indirectly by maintaining scalp health and protecting against oxidative stress.


Antioxidants like vitamin A combat free radicals that damage hair follicles. While topical vitamin A derivatives (retinoids) treat acne and aging, dietary intake ensures systemic benefits. Always consult a healthcare provider before starting supplements, especially if pregnant or taking medications.



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Tags: collagen supplement hair growth nail strength vitamin a benefits antioxidant protection


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