What it is
Bovine-derived Type I and III collagen peptides designed to support skin, hair, and connective tissue integrity. This single-ingredient supplement is available in powder form for adult use.
Supplement · Skin, Hair & Connective Tissue
Collagen Type I & III
11 g · gluten-free · 30 caps
dull-skinhair-thinningpremature-aging skinconnective tissue
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How it works
Provides amino acid building blocks that stimulate the body's own collagen production, particularly Type I and III, which are abundant in skin and connective tissues. Visible skin improvements are typically noted within 8-12 weeks of consistent daily intake.
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?
Visible skin changes and improvements in hair quality typically become noticeable within 8-12 weeks of consistent daily use.
Can I combine this with other supplements?
Yes, this single-ingredient collagen can be layered into a broader supplement protocol. Consult your clinician for personalized advice.
What is the source of this collagen?
This supplement is derived from bovine (cow) sources.
Research
6 studies · 2010–2024
Evidence grade
ABCD
B · B · emerging-to-moderate human evidence for skin, hair and connective-tissue health
From the blog
Editorial notes
SacredBod's longer take on Collagen Type I & III — context the structured blocks above don't capture.
About Collagen Type I & III
Bovine type I & III collagen for skin, hair and nails.
As part of the Skin, Hair & Connective Tissue category, Collagen Type I & III 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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