Page 1 - Reviews - KAL, DLPA, 750 mg, 60 Tablets - iHerb
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Customer Ratings & Reviews

100% authenticOur products are sourced directly from brands or authorised distributors.Show more
4.4
Based on 54 ratings
39
5
7
1
2
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What customers say
(17)
 
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English (UK)
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English (UK)
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iHerb Customer
Gold
Posted on Oct 19, 2025
Kazakhstan
14,605
0
0
2,449
Verified Purchase
I took one tablet in the morning with food and noticed a slightly lighter energy throughout the day, and I was able to muster more motivation. The formula, with a high dose (750 mg) of the amino acid DL-phenylalanine, feels like thoughts of "I don't want to/I can't" have been pushed aside. The tablets are quite large—it's important to be prepared—and they're not suitable for everyone (especially if you're taking certain medications or have sensitivities).
Auto-translated from Russian
iHerb Customer
Posted on Jun 29, 2026
China
30
15
0
1
Emotional instability
Verified Purchase
They said this would stabilize my mood, so I bought it to try it out, and it seems to work!
Auto-translated from Chinese Simplified
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iHerbCustomer
Gold
Posted on Apr 20, 2026
Lithuania
427
2
51
53
Excellent product.
Verified Purchase
An excellent, high-quality product consisting of two forms of the amino acid phenalanine. Good for mood and motivation. I recommend it. High-quality ingredients.
Auto-translated from Russian
natel
Silver
Posted on Jan 25, 2026
Poland
164
0
0
24
Verified Purchase
It is an essential amino acid. This means that the body cannot produce enough of the amino acid and needs it from external sources. It is converted in the liver to L-tyrosine, which is then converted into the hormones dopamine, norepinephrine and epinephrine (adrenaline), which can become depleted for a variety of reasons. Restoring norepinephrine levels in the brain can support brain health. Neurotransmitters produced from phenylalanine supplements have a wide range of benefits for cognitive health. Supports the production of L-tyrosine, which is used to produce dopamine, norepinephrine and epinephrine Helps maintain healthy mood and sleep Supports healthy cognitive function Provides protection for brain cells
Auto-translated from Ukrainian
iHerb Customer
Posted on Jan 4, 2026
Thailand
17
0
0
1
Excellent dietary supplement
Verified Purchase
The quality is excellent, the expiration date is perfect, the size is superb for the price, the packaging is beautiful, and the benefits are outstanding. After using it for a while, I'm starting to feel the effects are good. It nourishes from within very well.
Auto-translated from Thai
iHerb Customer
Silver
Posted on Oct 5, 2025
Thailand
106
6
0
9
Verified Purchase
great for motivation but it's not for everyone it must be under consultation of doctor
Auto-translated from English
iHerb Customer
Gold
Posted on Jan 19, 2026
China
729
0
0
2
Verified Purchase
The quality is very good, the ingredients are plentiful, and the quantity is generous.
Auto-translated from Chinese Simplified
iHerb Customer
Silver
Posted on Oct 29, 2025
Japan
178
1
2
39
Verified Purchase
I didn't notice any particular change. Will it change if I use it for a long time?
Auto-translated from Japanese
iHerb Customer
Posted on May 27, 2026
Hong Kong
74
0
0
13
Should be ok
Verified Purchase
they don't provide this DLPA in my regular purchase brand, so give this a try.
Auto-translated from English
iHerb Customer
Gold
Posted on Mar 20, 2026
Korea, Republic of
315
0
0
14
Out of curiosity
Verified Purchase
I bought it and tried it, and it made me feel a bit dizzy.
Auto-translated from Korean