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Precision Custom SmartStacks Personalized, Adaptive Supplementation
How Precision works →A custom daily SmartStack built around your biology. It adapts as your body changes. Take the quiz →A 3-minute assessment builds your answer. Bloodwork is optional.
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SmartStack Testosterone Foundation Stack Guest $129.00 · Member price The Kitty Martone Collection EstroClear™ SmartStack™ Guest $119.00 · Member price The Kitty Martone Collection Restore+ SmartStack™ Guest $79.00 · Member price The Kitty Martone Collection Metabolic SmartStack™ Guest $119.00 · Member price The Kitty Martone Collection Essentials SmartStack™ Guest $109.00 · Member price The Kitty Martone Collection Vitality SmartStack™ Guest $115.00 · Member price
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Member prices on everything.

It pays for itself, or we credit you the difference.

ANNUALBEST VALUE · SAVE $35.76/YR
$153.72 /year
$12.81 a month, billed once a year. Save $35.76.
  • ✓Member prices on everything
  • ✓Applied automatically at checkout
  • ✓Cancel anytime from your account
Join annually → Renews yearly. Cancel anytime.

MONTHLY
$15.79 /month
Pay as you go. Switch to annual whenever you like.
  • ✓Member prices on everything
  • ✓Applied automatically at checkout
  • ✓Cancel anytime from your account
Join monthly → Renews monthly. Cancel anytime.

SECURE CHECKOUT · MEMBER PRICES ON YOUR FIRST ORDER · CANCEL ANYTIMESee everything membership includes

WHAT’S INCLUDED

Everything membership includes

  • EVERYTHINGMember prices on everythingSupplements, SmartStacks and personal care, all at member prices.
  • AUTOMATICApplied at checkoutNo codes to enter.
  • PRECISIONPrecision SmartStacksMembership unlocks Precision: a stack built around your biology that adapts over time.
  • GUARANTEEIt pays for itselfOr we credit you the difference.
  • FLEXIBLECancel anytimeFrom your account. You keep access to the end of your billing period.
  • ANNUALSave $35.76 a yearAnnual is $153.72, or $12.81 a month, against $189.48 paid monthly.

WHAT MEMBER PRICES LOOK LIKE

  • Magnesium Glycinate Guest $38.60 $14.31 member price $38.60
  • ATP+™ — Creatine & Electrolyte Performance Formula Guest $44.00 $20.38 member price $44.00
  • NAD+ with Quercetin & Japanese Knotweed Guest $43.17 $15.99 member price $43.17
  • Downshift Calming Gummies Guest $39.95 $14.32 member price $39.95

Today’s prices. They update at checkout.

When am I charged?

Today, when you check out. Annual renews yearly and monthly renews each month.

Can I cancel?

Yes, anytime, from your account.

What if I don’t save enough?

Membership pays for itself, or we credit you the difference.

PICK A PLAN · GOES STRAIGHT TO CHECKOUT

TRY MEMBERSHIP FREE

Seven days free. Member prices from day one.

Choose how you’d like to continue after your free week. Cancel before day 8 and you pay nothing.

ANNUALFREE WEEK · BEST VALUE
$0 today
Then $153.72/year from day 8. That’s $12.81 a month.
  • ✓Member prices from day one
  • ✓Reminder email before you’re billed
  • ✓Cancel before day 8 and pay nothing
Start my free week → $0 today. $153.72 on day 8 unless you cancel.

MONTHLYFREE WEEK
$0 today
Then $15.79/month from day 8.
  • ✓Member prices from day one
  • ✓Reminder email before you’re billed
  • ✓Cancel before day 8 and pay nothing
Start my free week → $0 today. $15.79/month from day 8 unless you cancel.

$0 TODAY · WE EMAIL YOU BEFORE DAY 8 · CANCEL ANYTIMESee everything membership includes

WHAT’S INCLUDED

Everything membership includes

  • EVERYTHINGMember prices on everythingSupplements, SmartStacks and personal care, all at member prices.
  • AUTOMATICApplied at checkoutNo codes to enter.
  • PRECISIONPrecision SmartStacksMembership unlocks Precision: a stack built around your biology that adapts over time.
  • GUARANTEEIt pays for itselfOr we credit you the difference.
  • FLEXIBLECancel anytimeFrom your account. You keep access to the end of your billing period.
  • FREE WEEK$0 for your first 7 daysMember prices from day one. We email you before day 8.

WHAT MEMBER PRICES LOOK LIKE

  • Magnesium Glycinate Guest $38.60 $14.31 member price $38.60
  • ATP+™ — Creatine & Electrolyte Performance Formula Guest $44.00 $20.38 member price $44.00
  • NAD+ with Quercetin & Japanese Knotweed Guest $43.17 $15.99 member price $43.17
  • Downshift Calming Gummies Guest $39.95 $14.32 member price $39.95

Today’s prices. They update at checkout.

When am I charged?

$0 today. On day 8 your plan starts: $153.72 for annual or $15.79 a month for monthly, unless you cancel first.

Can I cancel?

Yes, anytime, from your account.

What if I don’t save enough?

Membership pays for itself, or we credit you the difference.

PICK A PLAN · GOES STRAIGHT TO CHECKOUT

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Create a free account and try member pricing for 7 days. Cancel anytime before day 8 and pay nothing.Try membership free for 7 days. Cancel anytime before day 8 and pay nothing.

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