Step 1: Begin Mixing

Step 2: Engineer your formula

Step 3: Experience rapid absorption

Stop Guessing. Start Absorbing.

Discover the right vitamins at the right dose—all in one customized scoop, delivered to your door.

why isotonix® Custom Cocktail

Istonix® Custom Cocktailbetter than others

All ingredients are chosen for functional relevance, bioavailability, and long-term use.

Isotonix® Custom Cocktail

Isotonix® Custom Cocktail

Multi-Product Pill Regimen

Multi-Product Pill Regimen

Fast absorption (~5 min)

Efficient nutrient delivery

Survives digestion

No fillers or binders

Clean ingredient formula

Speciality Cocktails

$44.95
/+ $0.90 / 2.0% Cashback
$44.95
/+ $0.90 / 2.0% Cashback
$44.95
/+ $0.90 / 2.0% Cashback
$44.95
/+ $0.90 / 2.0% Cashback
$44.95
/+ $0.90 / 2.0% Cashback
$44.95
/+ $0.90 / 2.0% Cashback

One Perfect Scoop. Formulated by Science. Customized by You.

Ditch the handful of capsules.

One Perfect Scoop. Made For You.

Learn how to personalize your formula →

Pycnogenol®

The gold standard in antioxidant research, sourced from French maritime pine bark.

ActivVin®

Premium grape seed extract for superior cardiovascular support.

Suntheanine®

The only 100% pure L-Theanine for calm, focused mental energy.

Take the Quiz

Take the Quiz

8 question targeted health questions, start customizing

Take the Quiz
Take the Quiz

FAQs

1. How do I know I am getting enough or not too much?

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.

2. How many servings are optimal when I create my Custom Cocktail?

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.

3. Can I get a Custom Cocktail without sugar?

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.

4. What are specialty cocktails?

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.

5. Can I return my Custom Cocktail if I do not want it any longer?

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.

6. How long will it take to receive my Isotonix Custom Cocktail?

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.

*These statements have not been evaluated by the Food and Drug Administration. This product(s) is not intended to diagnose, treat, cure, or prevent any disease.