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Home›Supplements›Vitamin›Biotin›Longer Stronger Hair and Nails Irwin Naturals
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Longer Stronger Hair and Nails

Irwin Naturals
4.5
★ ★ ★ ★ ★
(1559 ratings)
Vitamin C 200 mg
Horsetail 160 mg
Biotin 2600 mcg
Copper 1 mg
Proline 80 mg
Manganese 5 mg
Product Image
Score 82

This product targets hair, nail, and skin health with a blend of Biotin, collagen-supporting nutrients, and botanical extracts like Horsetail and Gotu Kola.

Quantity: 120 Softgel(s) • (60 servings)
Goals:
flag Anti-Aging
flag Bone Health
flag Detoxification
flag Joint Health
flag Hair Health

leaderboard Score 82

This product targets hair, nail, and skin health with a blend of Biotin, collagen-supporting nutrients, and botanical extracts like Horsetail and Gotu Kola.

Quantity: 60

insightsAnalysis

Longer Stronger Hair and Nails by Irwin Naturals is designed with a specific aim to support the appearance and strength of hair and nails, alongside general skin health. It features a key ingredient, Biotin, in a noticeable amount, which is often used for its role in keratin structure. The inclusion of Horsetail extract also provides a natural source of silica, a mineral associated with connective tissue.

Beyond Biotin and Horsetail, the product incorporates Vitamin C, Lysine, and Proline, which can contribute to the body's natural collagen production. Essential minerals like Zinc, Copper, and Manganese are present in forms that may be well-utilized by the body, offering broader support for skin integrity, hair pigment, and overall connective tissue. Flaxseed Oil provides omega fatty acids, which can support skin hydration.

This supplement is well-suited for individuals looking to enhance the health and appearance of their hair, nails, and skin, especially those seeking a multi-ingredient approach rather than a single nutrient. The softgel form may also appeal to those who prefer this delivery method over tablets or capsules.

thumb_upPros
  • Provides a substantial dose of Biotin, a key nutrient for hair and nail integrity.
  • Includes collagen-supporting amino acids (Lysine, Proline) and Vitamin C.
  • Features botanical extracts like Horsetail and Gotu Kola, often chosen for skin and connective tissue support.
  • Contains essential minerals (Zinc, Copper, Manganese) in forms that may be well-absorbed.
  • Flaxseed Oil offers omega fatty acid support for skin health.
thumb_downCons
  • The proprietary BioPerine complex means the exact amount of each component in that blend is not fully disclosed.
  • Softgel format may not be preferred by all users.
  • Some goals listed are only minimally supported by the ingredient profile.
warningWarnings
  • Take with food to minimize potential digestive discomfort.
  • Always follow the suggested serving size for optimal use.
  • As with any supplement, if you are pregnant, nursing, have a medical condition, or are taking medication, consulting a healthcare professional is advisable.
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$33.99($0.56 per serving)
Amazon
$ 33.99
iHerb
$ 34.99
Vitacost
$ 34.99
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Ingredients

IngredientAmount per serving
Calories
20 Calorie(s)
Total Fat
1 Gram(s)
Protein
1 Gram(s)
Vitamin C
200 mg
Biotin
2600 mcg
Calcium
30 mg
Zinc
10 mg
Copper
1 mg
Manganese
5 mg
Flaxseed Oil
1058 mg
Gotu Kola herb extract
180 mg
Horsetail Herb Extract
160 mg
Citrus Fruit Extract
100 mg
Lysine
80 mg
Proline
80 mg
BioPerine Complex
12 mg
person Adults 18–50 female Women
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Categories

Biotin 95
With 2600mcg of Biotin, this product provides a very generous dose, strongly supporting its claims for hair and nail health, as Biotin is a key nutrient for keratin structures.
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Horsetail 85
Horsetail Herb Extract (160mg) is a direct botanical source of silica, which is often used to support the strength and structure of hair and nails.
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Vitamin C 80
The product contains 200mg of Vitamin C (as Calcium Ascorbate), a beneficial amount for antioxidant support and collagen formation.
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Goals

flag Hair Health 90
This product is specifically formulated with a high dose of Biotin and Horsetail extract, both frequently chosen for their role in supporting hair strength and growth. Zinc and Copper also contribute to healthy hair follicle function.
flag Nail Health 90
With a significant amount of Biotin and Horsetail, this supplement directly addresses common needs for nail strength and growth. Vitamin C and minerals also support the structural integrity of nails.
flag Skin Health 85
The combination of Vitamin C, Lysine, Proline, Zinc, and Copper supports the body's collagen production and overall skin integrity. Flaxseed oil and Gotu Kola also contribute to skin hydration and appearance.
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