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Gluten Free
No Additives
Lactose Free
No Added Sugar
Please be aware that serving sizes listed on our website are subject to occasional adjustments based on factors such as variations in ingredient availability and supplier changes.
We Ship from Las Vegas & Nashville. 2 Day Delivery to 99.4% of USA
International Delivery times are 4-10 days. Duties & Taxes are Prepaid if collected at checkout.

Benefits
Essential Amino Acid: DL-Phenylalanine is a combination of D- and L- forms of phenylalanine, an essential amino acid that the body cannot produce on its own. It plays a vital role in protein synthesis and overall wellness.
Cognitive Support: DL-Phenylalanine may support brain function, including focus and mental clarity. It’s often used in routines aimed at promoting cognitive performance.
Helps Cope with Stress: This amino acid blend may assist in managing occasional mental and emotional stress. It’s commonly included in wellness plans focused on daily balance.
Relaxation Support: DL-Phenylalanine is used in some wellness routines to help promote a calm and balanced mood. It’s a supportive option for those seeking to maintain emotional well-being.
How to Use
Supplemental Facts
Suggested Use: As a dietary supplement, take 500 mg (about 1/5 tsp) up to three times daily, or as directed by a physician.
Store in a dry, cool place.
Warnings
Warnings
Phenylketonurics - contains phenylalanine
† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Always consult your health care provider before taking any supplements. Pregnant or lactating women, people with existing medical conditions, or people taking medications should consult their health care provider/s before taking any dietary supplement. If you experience any adverse condition after taking this dietary supplement, discontinue use immediately and consult your health care provider.
Keep out of reach of children.
Essential Amino Acid: DL-Phenylalanine is a combination of D- and L- forms of phenylalanine, an essential amino acid that the body cannot produce on its own. It plays a vital role in protein synthesis and overall wellness.
Cognitive Support: DL-Phenylalanine may support brain function, including focus and mental clarity. It’s often used in routines aimed at promoting cognitive performance.
Helps Cope with Stress: This amino acid blend may assist in managing occasional mental and emotional stress. It’s commonly included in wellness plans focused on daily balance.
Relaxation Support: DL-Phenylalanine is used in some wellness routines to help promote a calm and balanced mood. It’s a supportive option for those seeking to maintain emotional well-being.
Suggested Use: As a dietary supplement, take 500 mg (about 1/5 tsp) up to three times daily, or as directed by a physician.
Store in a dry, cool place.
Warnings
Phenylketonurics - contains phenylalanine
† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Always consult your health care provider before taking any supplements. Pregnant or lactating women, people with existing medical conditions, or people taking medications should consult their health care provider/s before taking any dietary supplement. If you experience any adverse condition after taking this dietary supplement, discontinue use immediately and consult your health care provider.
Keep out of reach of children.
This product is rated 4.8 of 5.0 stars.
It has received 6 reviews.
- Reviews
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DL- phenylalanine
it works against pain, i feel lighter, I'm more at ease.

Mood pain
Other than the bad smell and taste lol seems to work as advertised

5/5, Not a Single Complaint!
A pleasure, of the consistently high-quality that I and many others have come to associate with BulkSupps!

DL-Phenylalanine
excellent on service, quallity

Awesome
better mood, more motivation, better feeling of well-being and less pain.
Boost Thyroid & Adrenals
This is a new addition to my existing hormonal tx for primary hypothyroidism & some related adrenal issues. With my other v&m supps (also from BS), I’m anticipating this DLPA might prove especially helpful re tyrosine conversions & cortisol levels. I’ll post again following extended usage.