LifeExtension
Life Extension D, L-Phenylalanine Capsules, 500 mg – Supports Mood Health, Promotes Neurotransmitter Health – Gluten-Free, Non-GMO, Vegetarian – 100 Capsules
Life Extension D, L-Phenylalanine Capsules, 500 mg – Supports Mood Health, Promotes Neurotransmitter Health – Gluten-Free, Non-GMO, Vegetarian – 100 Capsules
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About This
- Neurotransmitters – Phenylalanine is an amino acid. The liver converts it to L-tyrosine, which your body uses to make the neurotransmitters dopamine, norepinephrine and adrenaline.
- Mood health – Phenylalanine supplementation helps your body synthesize neurotransmitters like dopamine. Studies suggest phenylalanine promotes mood health.
- Brain health – Phenylalanine also supports norepinephrine production. Norepinephrine protects brain cells by promoting a healthy inflammatory response and inhibiting oxidative stress.
- Ingredients matter – We use only the finest raw ingredients with the purity and potency you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.
- Live your healthiest life – We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.
Overview
- Brand : Life Extension
- Flavor : Unflavored
- Primary Supplement Type : D, L-Phenylalanine
- Unit Count : 100 Count
- Item Form : Capsule
- Item Weight : 0.2 Pounds
- Item dimensions L x W x H : 2.1 x 2.1 x 3.66 inches
- Special Ingredients : D,L-phenylalanine
- Diet Type : Vegetarian
- Product Benefits : Helps promote healthy mood & sleep, Provides protection for brain cells, Supports healthy cognitive function, Supports production of L-tyrosine, which is used to make dopamine, norepinephrine & epinephrine Helps promote healthy mood & sleep, Provides protection for brain cells, Supports healthy cognitive function, Supports produc… See more
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Customer Reviews
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“The whey protein tastes amazing and mixes easily—my recovery has never felt this fast.” – James T.
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“Fast shipping and the creatine actually works—I've seen a noticeable strength gain in just 2 weeks.” – Bryce L.
Customer Support
How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.