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Phenibut Triple Pack

$ 51.95 (270 x 250 mg capsules)

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Allergen Notice:

  • Soy Free
  • Gluten Free
  • Non-GMO


  • REDUCES ANXIETY - Phenibut is a potent anti-anxiety supplement .
  • PROMOTES RELAXATION - Phenibut helps reduce stress and promotes feelings of relaxation.
  • IMPROVE SLEEP QUALITY - Helps reduce insomnia and improves quality of sleep when taken infrequently.
  • MADE IN THE USA - Our Phenibut is manufactured right here in the US.


Phenibut is mainly used as an anti-anxiety and stress reducing supplement, and is very effective at both roles. It can also be used occasionally to reduce insomnia and to improve sleep quality, although it is not recommended to be used more than twice a week for this purpose in order to prevent the formation of tolerance.

Recommended Dosage

To reduce anxiety, a typcial dose of 250 - 500 mg is recommended. While doses up to 1000 mg are safe and effective, we generally recommend not exceeding a dose of 750 mg as side effects are more likely at higher doses and tolerance will form faster.

It is not recommended to use Phenibut more than twice per week as doing so will cause a tolerance to form rapidly.

Phenibut Side Effects

When taken at doses of 250 - 500 mg, Phenibut is very well tolerated and unlikely to cause adverse side effects. Side effects become more common at higher doses and include sedation, drowsiness, nausea, dizziness, and headaches. When taken at doses exceeding 1000 mg, side effects such as motor incoordination and loss of balance can occur.

Tolerance to Phenibut develops with frequent use, so it is recommended that Phenibut not be used more than twice per week. If a tolerance does develop, withdrawal symptoms including rebound anxiety, insomnia, irritability, and agitation may occur upon discontinuation. Tolerance and withdrawal symptoms can be avoided by not using Phenibut more than twice per week and in doses not exceeding 500 mg.

Phenibut should not be combined with alcohol, benzodiazipines, or other sedatives. It should not be used by children, anyone who is pregnant or breastfeeding, or by anyone suffering from liver or gastrointestinal disease. You should not operative heavy machinery after using Phenibut.

* These reviews are the experiences of the individual customers that submitted them, results may differ from person to person.

Ordering from Canada?

Unfortunately we can't accept credit card payments from non-US credit cards through, but we've been working hard to make our products available in Canada and have a few options for Canadians to order.

Many of our products are available to purchase on, and are currently warehoused in Canada. If the products you're looking for are on, this will be the easiest and quickest way to order.

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Order by Email

Send us an email at with what you'd like to order, and we will send over an invoice from another of our websites that can take international credit card payments. Once the invoice is paid we will ship out your order promptly.