Supplements (491) for Biotin


Biotin, also known as Vitamin B7, is an essential B vitamin that supports energy metabolism and the health of hair, skin, and nails. It plays a key role in converting macronutrients from food into usable energy.

Across 491 Biotin products
Optimal dose100 mcg – 500 mcgRDA30 mcgToxic above10000 mcg
Price$22.72median
Price per serving$0.48median
Price per 100 mcg$0.09median
Dose per serving400 mcgmedian
Top forms Vitamin B7 5 S. cerevisiae 5 PANMOL B-COMPLEX 3 organic Sesbania grandiflora 2 Organic Food Blend 9 organic Brown Rice 7
B7: 375 mcg
Image
68
+15
Male Multiple, 120 Tablet(s) Solgar
4.7
★ ★ ★ ★ ★
(30337 ratings)
B7: 300 mcg
Image
70
+2
VitaMode, 120 Tablet(s) Evlution Nutrition
4.8
★ ★ ★ ★ ★
(3091 ratings)
B7: 300 mcg
Image
82
Clincally Advanced Hair Skin & Nails, 90 Capsule(s) NOW Solutions
4.7
★ ★ ★ ★ ★
(5108 ratings)
B7: 300 mcg
Image
63
+3
Hair Skin & Nails, 16 Liquid(s) Buried Treasure Liquid Nutrients
4.7
★ ★ ★ ★ ★
(59 ratings)
B7: 2000 mcg
Image
69
+1
Mega Multi for Men, 90 Tablet(s) 21st Century
4.7
★ ★ ★ ★ ★
(19389 ratings)
B7: 250 mcg
Image
79
+4
B-Complex, 120 Capsule(s) Vital Nutrients
4.7
★ ★ ★ ★ ★
(90 ratings)
B7: 400 mcg
B7: 300 mcg
Image
77
+1
B Complex Neuro Factors, 60 Capsule(s) Protocol For Life Balance
4.8
★ ★ ★ ★ ★
(321 ratings)
B7: 1000 mcg
Image
66
Advanced Women's Formula Multi Vitamin Energy Plus, 120 Tablet(s) Futurebiotics
4.6
★ ★ ★ ★ ★
(2182 ratings)
B7: 300 mcg
Image
80
Children's Multivitamin & Mineral with 5-MTHF, 120 Capsule(s) Kirkman
4.9
★ ★ ★ ★ ★
(1829 ratings)
B7: 300 mcg
B7: 325 mcg
Image
77
+2
Pro Edge, 50 Tablet(s) Bayer One A Day Men's
4.8
★ ★ ★ ★ ★
(91 ratings)
B7: 300 mcg
Image
73
Core Daily 1 for Men, 60 Tablet(s) Country Life
4.8
★ ★ ★ ★ ★
(2713 ratings)
B7: 300 mcg
Image
70
Immune 24 Hour +, 50 Softgel(s) Nature's Bounty
4.7
★ ★ ★ ★ ★
(7842 ratings)
B7: 300 mcg
Image
80
+13
Prenatal Gels + DHA, 180 Softgel(s) NOW
4.8
★ ★ ★ ★ ★
(4780 ratings)
B7: 300 mcg
Image
71
Core Daily 1 for Women, 60 Tablet(s) Country Life
4.7
★ ★ ★ ★ ★
(3534 ratings)
B7: 300 mcg
Image
81
Children's Chewable Multivitamin & Mineral with 5-MTHF, 120 Tablet(s) Kirkman
4.8
★ ★ ★ ★ ★
(1041 ratings)
B7: 300 mcg
Image
68
+2
Hair Force, 60 Capsule(s) KAL
4.5
★ ★ ★ ★ ★
(287 ratings)
B7: 1200 mcg
Image
77
+5
Multi One Iron-Free, 120 Capsule(s) Bluebonnet
4.7
★ ★ ★ ★ ★
(679 ratings)
B7: 300 mcg
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