SuppHelper
search
All
Vitamin
Minerals
Botanical
Amino acids
Fatty acids
Other
Products (20) for
Goals:
Mood SupportBrain HealthMental Focus
Image
92
L-Phenylalanine 500 mg, 120 Capsule(s) NOW
4.5
★ ★ ★ ★ ★
(4315 ratings)
Phenylalanine: 500 mg
Other sellers (5)
Image
75
Amino-9 Essentials Powder, 330 Gram(s) NOW Sports
4.4
★ ★ ★ ★ ★
(1399 ratings)
Phenylalanine: 751 mg
Other sellers (4)
Image
80
True Focus, 90 Capsule(s) NOW
4.5
★ ★ ★ ★ ★
(358 ratings)
Phenylalanine: 300 mg
Other sellers (1)
Image
88
50+ Men Multivitamin + Supporting Herbs Iron Free, 90 Tablet(s) Super Nutrition SimplyOne
4.6
★ ★ ★ ★ ★
(938 ratings)
Phenylalanine: 100 mg
Other sellers (0)
Image
88
Ciltep, 60 Capsule(s) NS Natural Stacks
4.6
★ ★ ★ ★ ★
(514 ratings)
Phenylalanine: 500 mg
Other sellers (0)
Image
90
Dopamine Brain Food, 60 Capsule(s) NS Natural Stacks
4.5
★ ★ ★ ★ ★
(384 ratings)
Phenylalanine: 500 mg
Other sellers (0)
Image
75
50+ Women Multivitamin + Supporting Herbs, 90 Tablet(s) Super Nutrition SimplyOne
4.6
★ ★ ★ ★ ★
(1107 ratings)
Phenylalanine: 90 mg
Other sellers (0)
Image
75
Caprotein, 460 g Mt. Capra
4.6
★ ★ ★ ★ ★
(810 ratings)
Phenylalanine: 378 mg
Other sellers (3)
Image
40
Daily Amino Acid, 120 Tablet(s) 21st Century
4.7
★ ★ ★ ★ ★
(8008 ratings)
Phenylalanine: 32 mg
Other sellers (1)
Image
70
Max-Amino Caps with Vitamin B6, 180 Capsule(s) Country Life
4.8
★ ★ ★ ★ ★
(1004 ratings)
Phenylalanine: 110 mg
Other sellers (1)
Image
85
Amino Complex Berry Flavored, 8 Ounce(s) Thorne
4.5
★ ★ ★ ★ ★
(5137 ratings)
Phenylalanine: 100 mg
Other sellers (3)
Image
65
St. John's Positive Thoughts, 45 Tablet(s) Source Naturals
4.4
★ ★ ★ ★ ★
(584 ratings)
Phenylalanine: 100 mg
Other sellers (1)
Image
65
Max-Amino Caps with Vitamin B6, 90 Capsule(s) Country Life
4.8
★ ★ ★ ★ ★
(1002 ratings)
Phenylalanine: 110 mg
Other sellers (0)
Image
65
Amino:Cuts Amino-Charged Energy Drink Blue Raspberry, 210 Gram(s) ALLMAX
4.3
★ ★ ★ ★ ★
(3756 ratings)
Phenylalanine: 50 mg
Other sellers (2)
Image
65
Amino:Cuts Amino-Charged Energy Drink Goji Berry, 210 Gram(s) ALLMAX
4.3
★ ★ ★ ★ ★
(3706 ratings)
Phenylalanine: 50 mg
Other sellers (2)
Image
62
Amino:Cuts Amino-Charged Energy Drink Orange, 210 Gram(s) ALLMAX
4.3
★ ★ ★ ★ ★
(3722 ratings)
Phenylalanine: 50 mg
Other sellers (3)
Image
63
Amino:Cuts Amino-Charged Energy Drink Pink Lemonade, 210 Gram(s) ALLMAX
4.3
★ ★ ★ ★ ★
(3671 ratings)
Phenylalanine: 50 mg
Other sellers (1)
Image
62
Amino:Cuts Amino-Charged Energy Drink Pina Colada, 210 Gram(s) ALLMAX
4.3
★ ★ ★ ★ ★
(3875 ratings)
Phenylalanine: 50 mg
Other sellers (2)
Image
60
Amino: Cuts Amino-Charged Energy Drink Grape, 210 Gram(s) ALLMAX
4.3
★ ★ ★ ★ ★
(3707 ratings)
Phenylalanine: 50 mg
Other sellers (1)
Image
70
Higher Mind, 90 Tablet(s) Source Naturals
4.3
★ ★ ★ ★ ★
(196 ratings)
Phenylalanine: 100 mg
Other sellers (2)
1–20 of 20

SuppHelper

Compare supplements smarter. Science-backed, user-rated, updated daily.

© 2025 SuppHelper. All rights reserved.

Explore

  • Compare Supplements
  • Health Goals
  • Stacks

Legal

  • Privacy Policy
  • Terms of Use
  • Medical Disclaimer

Stay in the Loop