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L-Hydroxyproline

Amino acid

L-Hydroxyproline is usually an active ingredient: 159 of 162 products list it that way, and 3 list it as a filler. A typical serving holds about 1.17 g; half of products give between 828 mg and 2.2 g.

No clinical evidence for L-Hydroxyproline yet

Browse the supplements we do have evidence for

Dose per serving from products

130 products in our catalogue print how much L-Hydroxyproline a serving holds.

Most common: 1 g to 2.5 g, 60% of 130 products.

Dose per servingProducts
100 mg or less
7
100 mg to 250 mg
4
250 mg to 500 mg
6
500 mg to 1 g
26
1 g to 2.5 g
78
2.5 g to 5 g
4
over 5 g
5

Products that contain L-Hydroxyproline

162 in our catalogue.