SupplementSmith

Custom supplement blends

Your supplements,
built around you.

Pick the ingredients you actually want, set your own amounts, and we'll make a blend just for you — with every ingredient and amount shown clearly. No guesswork, no proprietary blends.

  • Every amount labeled
  • Human-reviewed
  • Made in the USA
An amber apothecary jar and kraft pouch of custom supplements with botanicals, powder, and capsules

55 approved ingredients

Each one passes identity, regulatory, and quality review before you can order it.

Full transparency

Exact per-serving amounts on every label. No proprietary blends, ever.

Reviewed before production

Every order is checked by our formulation team before it's made.

Individual supplement ingredients — turmeric, green tea, powders, dried mushroom — on parchment
New

Already love a supplement? Snap its label.

Take a photo of any supplement's ingredient panel. We'll read it, match each ingredient to our approved catalog, and pre-fill your builder — so you can recreate what you already take, honestly and with every amount on the label. You stay in control: adjust anything, and we'll skip anything we can't offer safely.

How it works

From an idea to a labeled jar, in four steps.

01

Choose your format

Powder to mix into anything, or capsules for a tidy daily routine. Not sure? We'll guide you.

02

Pick your ingredients

Browse our approved catalog with exact amounts, plain-English descriptions, and every caution up front.

03

We check every formula

Our engine validates your doses and capsule fit in real time — then a real person reviews it before production.

04

Made just for you

Your blend is produced to your exact formula, labeled with every amount, and shipped to your door.

Two formats

Powder or capsules — the right vessel for your formula.

A kraft pouch and scoop of supplement powder

Powder Blend

Best for higher-dose ingredients, drink mixes, and flexible serving sizes. Packaged in a resealable pouch or premium tub, with an optional scoop.

  • · 15, 30, or 60 servings
  • · Optional flavor & sweetener systems
  • · Great for creatine, collagen, electrolytes
Start a powder blend
Clear vegetarian capsules filled with natural powder

Capsule Blend

Best for lower-volume ingredients and convenient daily routines. Measured by real volume and density — never a one-size-fits-all capsule claim.

  • · 30, 60, 90, or 120 capsule bottles
  • · Gelatin or vegetarian (HPMC) shells
  • · Live capsule-count estimate as you build
Start a capsule blend

Ingredient transparency

If it's in your blend, it's on your label.

Custom formulas deserve honest labels. Your Supplement Facts panel declares the exact amount of every ingredient you chose — plus every “other ingredient” like capsule shells or flow agents, allergen statements, and plain-language cautions.

Read our ingredient standards →

Quality & review

Software checks first. People check twice.

Our formulation engine validates dosing limits, ingredient compatibility, capsule capacity, and manufacturability while you build. Then, before anything is produced, a qualified reviewer confirms your formula and its production plan. Orders ship only after quality release.

See our quality standards →

Our promise

Made carefully, backed honestly.

Every blend is made in a cGMP facility in the USA, reviewed by a real person, and labeled with every amount. If something isn't right with your order, our support team will make it right.

How we make it
Made in the USABlended & encapsulated in the USA
cGMP facilityManufactured in a cGMP facility
Third-party testedThird-party testing program
Every amount labeledEvery ingredient amount declared
Human-reviewedHuman formulation review
Secure checkoutEncrypted, secure checkout

What builders say

“I finally know exactly what's in my morning mix.”

Early access member

“The capsule estimate saved me from a blend I'd never have finished.”

Early access member

“Feels like a formulation lab, minus the intimidation.”

Early access member

Placeholder testimonials — replace with verified customer reviews before launch.

Questions, answered

Frequently asked questions

Do I need to be an expert to use this?+

Not at all. You pick the ingredients you want and set the amounts — the builder checks the science for you, flags anything to review, and suggests the better format if your blend doesn't fit. It's built for everyday people, not chemists.

Can I really see every ingredient amount?+

Yes. Every blend shows the exact amount of each ingredient per serving — on the builder, on your label, always. We never use “proprietary blend” labeling on custom formulas.

Who chooses which ingredients are available?+

Every ingredient passes an internal review covering identity, regulatory status, quality documentation, and manufacturability before it can appear in the builder. If it's not approved, you can't order it.

Powder or capsules — how do I choose?+

Powders suit higher-dose ingredients like creatine, collagen, and electrolytes. Capsules suit lower-volume ingredients and grab-and-go routines. The builder tells you when a blend fits better in one format.

What happens after I order?+

Every order enters a formulation and quality review before production. We only start manufacturing once your formula passes — and we keep you posted at every step.

Is this medical advice?+

No. We help you organize ingredients and create blends around your preferences. We don't diagnose, treat, or make disease claims — and we'll always point you to a qualified healthcare professional for medical questions.

Formulate smarter, not louder.

Occasional notes on new approved ingredients and formulation know-how. No hype, no miracle claims.

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.