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DL-Phenylalanine

Amino acid

DL-Phenylalanine is usually an active ingredient: 185 of 186 products list it that way, and 2 list it as a filler. A typical serving holds about 300 mg; half of products give between 300 mg and 600 mg.

No clinical evidence for DL-Phenylalanine yet

Browse the supplements we do have evidence for

Dose per serving from products

117 products in our catalogue print how much DL-Phenylalanine a serving holds.

Most common: 250 mg to 500 mg, 50% of 117 products.

Dose per servingProducts
25 mg or less
3
25 mg to 50 mg
4
50 mg to 100 mg
5
100 mg to 250 mg
15
250 mg to 500 mg
59
500 mg to 1 g
30
over 1 g
1

Products that contain DL-Phenylalanine

186 in our catalogue.