Skip to content

Formula 21
Our Science
Secret Weapon Swag

USD

/

EN

Country/Region

No results found

Costa Rica
United States

Language

Language

Secret Weapon Swag

Country/Region

No results found

Costa Rica
United States

Language

Language

Account

Products

Skip to results list

Active filters:

Availability

In stock
Out of stock

Price

$

to

$

The highest price is $59.00

Clear

4 items

Sort

Sort Alphabetically, A-Z

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Column grid

Column grid

Filter

Active filters:

Availability

In stock
Out of stock

Price

$

to

$

The highest price is $59.00

Sort

Sort Alphabetically, A-Z

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Formula 21

Formula 21

Formula 21

$59.00 USD

Sale price $59.00 USD Regular price
Secret Weapon Classic Tee

Secret Weapon Classic Tee

Secret Weapon Classic Tee

$28.99 USD

Sale price $28.99 USD Regular price
Secret Weapon Everyday Cap

Sold out

Secret Weapon Everyday Cap

Secret Weapon Everyday Cap

$29.99 USD

Sale price $29.99 USD Regular price
Secret Weapon Heavy Blend Hoodie

Secret Weapon Heavy Blend Hoodie

Secret Weapon Heavy Blend Hoodie

$46.99 USD

Sale price $46.99 USD Regular price

Frequently asked questions

What is the return policy?

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

Are any purchases final sale?

We are unable to accept returns on certain items. These will be carefully marked before purchase.

When will I get my order?

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Where are your products manufactured?

Our products are manufactured in the US. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

How much does shipping cost?

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.

Join the Secret Weapon Community

Get early access to new products, exclusive deals, and science-backed performance tips.

No spam, ever. Unsubscribe anytime. By subscribing you agree to our privacy policy.

* 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.

† Enfinity® is a registered trademark. 23+ patents filed. Informed Ingredients certified. GRAS status confirmed. Peak ATP® is a registered trademark. Clinical data referenced is from peer-reviewed published trials conducted at the ingredient level. Individual results may vary.

*Images are for illustrative purposes only. Actual product packaging, label design, and appearance may differ.

Search

Search

Products

Formula 21

Formula 21

$59.00 USD

Regular price Sale price $59.00 USD
Secret Weapon Classic Tee

Secret Weapon Classic Tee

$28.99 USD

Regular price Sale price $28.99 USD
Secret Weapon Everyday Cap

Secret Weapon Everyday Cap

$29.99 USD

Regular price Sale price $29.99 USD
Secret Weapon Heavy Blend Hoodie

Secret Weapon Heavy Blend Hoodie

$46.99 USD

Regular price Sale price $46.99 USD