"NAILS & HAIR FORMULA To support beautiful nails and hair, feed them the nutrients they thrive on. GLA (Omega 6) is important for healthy skin and Vitamins C, B5, B6 and Biotin, together with Silica and Zinc, support strong, lustrous hair and gorgeous, tough nails. May not be suitable for people with a fish allergy. Suggested intake: Take 4 capsules a day. Four capsules typically provide: 100mg Vitamin C, 10mg Vitamin B6, 80µg Biotin, 100mg Pantothenic acid (Vitamin B5), 6mg Zinc, 1200mg Collagen, 40mg GLA, 100mg MSM, 139mg Silicon. No added: Salt, yeast, wheat, gluten, lactose, dairy products, artificial preservatives, colours or flavourings. "