Piping Rock Hair Skin and Nails Vitamins | 120 Caplet Pills | with Collagen

Brand: Piping Rock
Category: Diet & Sports Nutrition
Recorded price: $8.99; 7 Sep 2026
Price per serving: $0.22

Supplement facts

Serving size: 3 Coated Caplets
Servings per container: 40

Ingredient	Amount per serving	% daily value
Vitamin A (as Retinyl Palmitate)	750 mcg	—
Vitamin C (as Ascorbic Acid)	90 mg	100%
Vitamin D (as D3 Cholecalciferol)	1000 IU	125%
Thiamin (Vitamin B-1)	5 mg	417%
Riboflavin (Vitamin B-2)	5 mg	385%
Niacin (as Niacinamide)	25 mg	156%
Vitamin B-6 (as Pyridoxine Hydrochloride)	5 mg	294%
Folate (400 mcg Folic Acid)	666 mcg	167%
Vitamin B-12 (as Cyanocobalamin)	8 mcg	333%
Biotin (as d-Biotin)	5000 mcg	16,667%
Pantothenic Acid (as d-Calcium Pantothenate)	15 mg	300%
Calcium (as Calcium Carbonate)	500 mg	38%
Zinc (as Zinc Gluconate)	6 mg	55%
Selenium (as Selenium Yeast)	12.5 mcg	23%
Copper (as Copper Amino Acid Chelate)	0.9 mg	100%
Manganese (as Manganese Amino Acid Chelate)	5 mg	217%
Collagen (Hydrolyzed Gelatin)	60 mg	—
Alpha Lipoic Acid	5 mg	—
PABA (Para Aminobenzoic Acid)	10 mg	—
Choline Bitartrate	10 mg	—
Horsetail Extract (Equisetum arvense) (aerial)	3 mg	—
Hyaluronic Acid (as Sodium Hyaluronate)	1 mg	—
Boron (as Boron Citrate, Boron Glycinate, and Boron Aspartate)	500 mcg	—
Proprietary Amino Acid Blend (L-Cysteine HCI) (L-Methionine)	3.5 mg	—

Directions on the label

For adults, take 3 coated caplets daily, preferably with a meal.

Label data transcribed from product photos.

Label data as of 10 Sep 2026

Product score

84.9 / 100Very good

Category average: 75.5 / 100
Average for similar products: 55 / 100

A broad, once-daily serving with substantial biotin and several useful vitamin and mineral amounts; the collagen is only 60 mg, so this is not a meaningful collagen-dose product.

Scoring criteria

Quantity
100 / 100
The serving provides substantial biotin and useful amounts of multiple vitamins and minerals for general nutritional support; the small collagen amount is not needed to establish adequacy of the broader formula.
Form
75 / 100
The formula uses conventional forms such as biotin, cholecalciferol, and common vitamin and mineral forms, with no established overall absorption or tolerability advantage.
Convenience
70 / 100
The label directs adults to take three coated caplets daily with a meal, and the bottle contains 120 caplets.
Label accuracy
100 / 100
The supplied panel gives quantified ingredients and serving directions without an apparent contradiction or misleading completeness claim.
Formula balance
75 / 100
The combination is an ordinary broad hair, skin, and nails formula with no established compatibility advantage or specific mismatch apparent from the amounts.
Purity
75 / 100
No specific contaminant or additive concern is evident, but the supplied information does not establish enhanced purity controls.
Cofactors
0 / 100
No separate meaningful supporting ingredient is identified; the 60 mg collagen amount is token for a collagen-support role.