What is the best supplement stack for skin, hair & nails?

Based on clinical evidence and Wikidata recognition, the top 12 ingredients for skin, hair & nails are: Collagen Peptides (Peptan), Silicon (as Choline-Stabilized Orthosilicic Acid), Collagen Peptides (Verisol), Collagen Peptides (Type I), Collagen Peptides (Type III), Marula, Hydrolyzed Collagen, Lotus Kernel Oil, Almond Oil, Biotin (Skin/Hair/Nails), Pycnogenol (Skin), Cloudberry Kernel Oil. Each is ranked by research strength and pattern coverage in our ingredient encyclopedia.

Which ingredient has the strongest evidence for skin, hair & nails?

Collagen Peptides (Peptan) ranks first in this stack with evidence tier "Tier 3 (preliminary)" and 0 indexed PubMed citations. See the full profile for mechanism, dosage, and citations.

How were these ingredients ranked?

Each ingredient is scored by how strongly its evidence base matches the condition's clinical pattern set, weighted by evidence tier (Tier 1–3), Wikidata recognition, and image availability. The composite score determines stack order.

Best Skin, Hair & Nails Stack — Top 12 Ingredients

The 12 most evidence-backed ingredients for skin, hair & nails, ranked by clinical pattern coverage, evidence tier, and Wikidata recognition. Each entry links to the full ingredient profile with mechanism, dosage, and PubMed citations.

Last reviewed: 2026-04-25 · Curated by Hermetica Superfoods · Pattern set: Collagen Peptides (Peptan), Silicon (as Choline-Stabilized Orthosilicic Acid), Collagen Peptides (Verisol) and 9 more

1
Collagen Peptides (Peptan)
Other · matches: skin, collagen, hair, nail…
Collagen peptides are hydrolyzed fragments of type I collagen that stimulate fibroblast synthesis of new collagen through bioactive peptides like Pro-Hyp and Hyp-Gly. Clinical stud…
Preliminary
2
Silicon (as Choline-Stabilized Orthosilicic Acid)
Other · matches: skin, collagen, hair, nail…
Choline-stabilized orthosilicic acid (ch-OSA) is a bioavailable form of silicon that stimulates collagen and keratin synthesis in connective tissues. It activates prolyl 4-hydroxyl…
Preliminary
3
Collagen Peptides (Verisol)
Other · matches: skin, collagen, hair, nail…
Verisol collagen peptides are bioactive Type I collagen hydrolysates that stimulate dermal fibroblast activity to increase endogenous collagen synthesis. These specific peptides en…
Preliminary
4
Collagen Peptides (Type I)
Compound · 3 PubMed citations · matches: skin, collagen, hair, nail…
Collagen peptides Type I contain bioactive amino acids glycine, proline, and hydroxyproline that stimulate fibroblast collagen synthesis. These hydrolyzed proteins enhance skin ela…
Strong Evidence
5
Collagen Peptides (Type III)
Compound · 3 PubMed citations · matches: skin, collagen, hair, nail…
Collagen peptides Type III are bioactive amino acid chains derived from collagen hydrolysis that specifically target skin, blood vessel, and organ structure support. These peptides…
Emerging
6
Marula
Oil · 10 PubMed citations · matches: skin, collagen, hair, wrinkle…
Marula oil, extracted from the kernels of Sclerocarya birrea, is rich in oleic acid (up to 78%), procyanidins, catechins, and vitamin E, conferring potent antioxidant (DPPH IC₅₀ ~0…
Strong Evidence
7
Hydrolyzed Collagen
Protein · matches: skin, collagen, hair, nail…
Hydrolyzed collagen contains bioactive peptides like Gly-Pro-Hyp that stimulate fibroblast activity and collagen synthesis in skin, joints, and connective tissues. These peptides a…
Emerging
8
Lotus Kernel Oil
Oil · 3 PubMed citations · matches: skin, elastic, derma, complexion…
Lotus Kernel Oil, extracted from Nelumbo nucifera plumules, is abundant in fatty acids, particularly linoleic acid, and sterols. These compounds contribute to its potent antioxidan…
Emerging
9
Almond Oil
Leaf/Green · 10 PubMed citations · matches: skin, collagen, hair, elastic…
Almond oil is rich in oleic acid (62–86%), linoleic acid (6–37%), and α-tocopherol (vitamin E, 9.99–19.42 mg/100g), which collectively deliver potent anti-inflammatory, skin barrie…
Strong Evidence
10
Biotin (Skin/Hair/Nails)
Other · matches: skin, collagen, hair, nail…
Biotin (vitamin B7) functions as a cofactor for carboxylase enzymes essential for fatty acid synthesis, amino acid metabolism, and keratin production. It supports hair growth, skin…
Preliminary
11
Pycnogenol (Skin)
Other · matches: skin, collagen, elastic, complexion
Pycnogenol is a standardized pine bark extract containing procyanidins that enhances skin health by stimulating collagen synthesis and providing potent antioxidant protection. It w…
Preliminary
12
Cloudberry Kernel Oil
Oil · 3 PubMed citations · matches: skin, elastic, derma, complexion…
Cloudberry Kernel Oil is rich in polyunsaturated fatty acids (PUFAs), including linoleic and α-linolenic acids, alongside vitamin E and carotenoids, crucial for skin health. Its po…
Emerging

Frequently asked

What is the best supplement stack for skin, hair & nails?: Based on clinical evidence and Wikidata recognition, the top 12 ingredients for skin, hair & nails are: Collagen Peptides (Peptan), Silicon (as Choline-Stabilized Orthosilicic Acid), Collagen Peptides (Verisol), Collagen Peptides (Type I), Collagen Peptides (Type III), Marula, Hydrolyzed Collagen, Lotus Kernel Oil, Almond Oil, Biotin (Skin/Hair/Nails), Pycnogenol (Skin), Cloudberry Kernel Oil. Each is ranked by research strength and pattern coverage in our ingredient encyclopedia.
Which ingredient has the strongest evidence for skin, hair & nails?: Collagen Peptides (Peptan) ranks first in this stack with evidence tier "Tier 3 (preliminary)" and 0 indexed PubMed citations. See the full profile for mechanism, dosage, and citations.
How were these ingredients ranked?: Each ingredient is scored by how strongly its evidence base matches the condition's clinical pattern set, weighted by evidence tier (Tier 1–3), Wikidata recognition, and image availability. The composite score determines stack order.

Frequently asked

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