What it is
Horsetail (Equisetum) is a plant-based supplement valued for its high silica content, which is a crucial component for the structural integrity of skin, hair, and nails. It is available in capsule form for adult use.
Supplement · Skin, Hair & Connective Tissue
Horsetail (Equisetum)
440 mg · vegan · gluten-free · 90 caps
hair-thinningdull-skinbrittle-nails skin
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How it works
The silica in horsetail contributes to collagen formation and cross-linking, essential for skin elasticity and hair strength. It also supports keratin production, the primary protein in hair and nails, potentially improving their resilience and growth.
Who should take it
Adults looking to address dull skin, hair thinning, premature ageing. Particularly relevant for people who prefer a targeted single ingredient and who have ruled out an underlying condition that needs medical care first.
Avoid / careful
Pregnant or nursing women without clinician oversight. People on prescription medication affecting the same pathway should consult a doctor before combining. Side effects are uncommon at recommended doses but mild GI upset can occur when starting.
When to take it
Morning
Noon
Evening
Night
How to take it
With food
Empty stomach
Before food
FAQs
Frequently asked
How long does it take to see results from horsetail?
Visible improvements in hair and nail strength typically manifest within 8 to 12 weeks of consistent daily use.
Can horsetail improve skin texture?
Yes, the silica content supports collagen synthesis, which is vital for skin elasticity and can contribute to a smoother skin texture over time.
Is horsetail safe for long-term use?
When taken at the recommended dosage, horsetail is generally considered safe for long-term use. However, prolonged high doses may lead to thiamine depletion.
Research
6 studies · 2010–2024
Evidence grade
ABCD
C · C · emerging-to-moderate human evidence for skin, hair and connective-tissue health
From the blog
Editorial notes
SacredBod's longer take on Horsetail (Equisetum) — context the structured blocks above don't capture.
About Horsetail (Equisetum)
Silica-rich herb for hair strength, nails and bone.
As part of the Skin, Hair & Connective Tissue category, Horsetail (Equisetum) is included in the SacredBod catalog to support skin, hair and connective-tissue health. See the Mechanism and Research sections above for detail.
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