Nutrient quality
Hydrolyzed fish collagen and several hair-related nutrients provide a coherent base. The collagen amount is low, while opaque botanicals and fo-ti weaken confidence in the formula.
Small amounts of named fish collagen are outweighed by weak collagen potency, a hidden botanical blend, and the safety concern attached to fo-ti.
Small amounts of named fish collagen are outweighed by weak collagen potency, a hidden botanical blend, and the safety concern attached to fo-ti.
Walmart | $ 29.39 |
Three named fish sources provide hydrolyzed collagen, and vitamin A plus biotin add related tissue-support nutrients. Even so, the combined collagen amount is small and unlikely to provide the structural depth expected from a dedicated collagen supplement.
Pantothenic acid is prominent, while several botanical ingredients are hidden inside a blend. The formula is aimed more at hair support than its listed skin and vision goals, and it lacks the broader eye nutrients found in dedicated vision products.
Fo-ti is the most important limitation because it has been associated with liver injury. Fish collagen also makes the tablets unsuitable for people with fish allergy, while collagen type and amino acid details are not supplied.
Hydrolyzed fish collagen and several hair-related nutrients provide a coherent base. The collagen amount is low, while opaque botanicals and fo-ti weaken confidence in the formula.
Several nutrients and collagen sources are identified with amounts. A proprietary botanical blend, a zero-quantity fo-ti entry, and missing non-active ingredients leave important uncertainties.
The supplied satisfaction metric is strong and response volume is limited. Specific firsthand feedback was not supplied, so recurring complaints and purpose alignment remain uncertain.
The serving cost is moderate, but low collagen potency and an opaque botanical blend weaken quality-adjusted value. More focused and transparent alternatives are likely to offer better category value.
Hydrolyzed fish collagen gives the formula direct structural relevance, but its amount is far below typical gram-level peptide servings. Vitamin A adds cell-maintenance support without overcoming the weak collagen dose.
Collagen sources are named, while type and amino-acid details are absent and the botanical blend is proprietary. People with fish allergy should avoid the fish collagen, and fo-ti has been associated with liver injury.
| Ingredient | Amount per serving |
|---|---|
Vitamin A (Retinyl Acetate) | 2500 IU |
Vitamin B3 (Niacin) | 10 mg |
Vitamin B6 (Pyridoxine Hydrochloride) | 5 mg |
Biotin | 700 mcg |
Pantothenic Acid (D-Calcium Pantothenate) | 100 mg |
Fo-Ti (Polygonum multiflorum) extract | 0 NP |
NuHair Botanical Blend (Herb/Botanical) | 182.5 mg |
hydrolyzed Fish Collagen (Cod, Haddock, Pollock) | 125 mg |
Kudzu extract | 25 mg |
Bioperine Black Pepper (Piper nigrum) extract | 1 mg |
Retinyl acetate provides only preformed vitamin A, which is less self-regulating than carotenoids. The dry format lacks a lipid carrier, so absorption depends on food. The 2,500 IU serving falls within the preferred efficacy and safety range, and the broader multinutrient formula supports fair value despite modest vitamin a efficiency.
Hydrolyzed fish collagen is used, but the amount is too small for meaningful structural support. The product omits collagen type, protein matching, and an amino-acid profile while carrying a high collagen-specific cost. Fish collagen may be unsuitable for people with fish allergy, and the included fo-ti extract has been associated with liver injury.
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.