How does custom aminos work?

🧪 Build Your Own Custom Supplement

Creating your perfect powdered blend is simple & now even easier with our Custom Builder.

Choose your ingredients, set your preferred mg dosage, and decide whether you’d like a one-time purchase or a subscription. You can add multiples of any ingredient to increase the dosage and fine-tune your formula.

Each blend is built one at a time once you finish creating your first, simply click “Build Your Blend” again to start a new custom blend.

When you’re done, just check out, and our team will craft your personalized 30-day supplement exactly to your specs.

♢ Each Ingredient is a 30-day supply

♢ Add multiple of ingredient to increase desired MG dosage

♢ Signature Pre Mixed Products cannot be combined with 30-day ingredients

Step by Step

Step by Step below to help you make your own custom supplement.

Choose Your Ingredients

⚡ Build Your Blend Step by Step

Start by choosing your Flavor, then move through each category Aminos, Energy, Electrolytes, and Vitamins to create your personalized 30-day supplement.

Each selection adds essential nutrients to your blend, with a total capacity limit of 1,400 mL. Mix, match, and customize every step to craft your perfect formula.

Build Your Blend Now

Tailor mg dosage

You can adjust the quantity for each ingredient directly in the Bundle Builder or later in your cart if you change your mind. Adding multiples of an ingredient increases its dosage.

Keep in mind, there’s a total capacity limit of 1,400 mL per blend. Once your order is placed, our team will craft your personalized supplement with the exact ingredients and dosages you’ve chosen.

Not sure which ingredients fit your goals? Take our Quiz to find your perfect match! 💪

Take Quiz

Common questions

How long Does it take?

Allow 3–4 days for us to craft your fully personalized supplement before it ships.

  • Dosage

    Each ingredient comes in a 30-day supply at a set dosage ranging from 300mg to 1000mg per serving. To increase your dosage simply add multiple units to your cart.

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  • What do i need?

    Not sure which supplements are right for your goals?

    Take our custom supplement quiz, each question is designed to match you with the best options for your needs.

    Take Quiz 
  • Why are prices so low?

    Our prices are kept low for each 30-day supply by offering a minimum base dosage, allowing flexibility for different needs. For example, general nutrition and bodybuilding require vastly different mg dosages.

  • Why is the container not full?

    We have three standard container sizes, but they may not always appear completely full. Every blend we create is customized & formulated with only the minimal filler needed to maintain product quality. Since each order is unique, the final volume may vary ensuring you get exactly what you need without any unnecessary bulk.

Custom Aminos donates 1% of each Ingredient purchased to organizations making a real impact.

Your Order Gives Back!

✔ NAMI (National Alliance on Mental Illness) Supporting mental health advocacy & recovery.
✔ Feeding America – Providing meals to families in need across the U.S.