Shop by outcome

Curated stacks for one specific outcome.

Most premium supplement brands give you a wall of bottles and wish you luck. Withanly stacks are three SKUs we've personally verified pair well — built so each bottle picks up where the last one left off.

Each stack ships in one box · Free US shipping (every stack qualifies) · 30 days to change your mind

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Sleep & calm

The Slow Morning Stack

For the 3am wake-up. Three bottles that work together to settle the cortisol rhythm — without sedating you. The original ashwagandha alongside a gentler sleep formula and a calming evening gummy.

Why these three work together

Ashwagandha lowers the cortisol baseline through the day so the 3am wake-up has less to fire on. Sleep Support eases sleep onset (magnesium + chamomile + L-tryptophan). Reishi Relax Gummies provide the wind-down ritual without melatonin grogginess.

3-bottle total (save 15% with code STACK15)

$105.38USD$123.98

Save $18.60 with STACK15 — auto-applied at checkout

Or browse the 3 bottles individually

The Long Afternoon Stack

For the afternoon flatline. Cordyceps for steady morning energy, a focus formula for the 1-3pm window, and a vitality gummy that picks up where lunch left off.

Why these three work together

Cordyceps stimulates ATP production for clean morning energy (no caffeine crash). Brain & Focus Formula (Bacopa + Alpha-GPC + L-Tyrosine) carries you through the post-lunch dip. Adaptogen Vitality Gummies (Lion's Mane + Chaga + Maitake) provide the late-afternoon micro-lift.

3-bottle total (save 15% with code STACK15)

$93.47USD$109.97

Save $16.50 with STACK15 — auto-applied at checkout

Or browse the 3 bottles individually

The Glow Stack

For the people who got compliments on their skin in their twenties and want them back. Hair-skin-nails from the inside, a collagen-strip top-up for the gym bag, and an adaptogen blend that handles the cortisol that ages everything else.

Why these three work together

Hair-Skin-Nails Gummies provide the biotin + zinc + marine collagen the skin needs daily. Beauty + Collagen Strips (100mg collagen peptides per strip) are the on-the-go top-up between meals. Adaptogen Vitality Gummies tame the cortisol that drives premature collagen breakdown — the inside half of how skin looks.

3-bottle total (save 15% with code STACK15)

$84.97USD$99.97

Save $15 with STACK15 — auto-applied at checkout

Or browse the 3 bottles individually

The Daily Floor Stack

For the people who'd rather have one routine that just works. A complete multivitamin, a 40-billion-strain probiotic with prebiotics, and a fruits-and-veggies capsule for the days you don't.

Why these three work together

Complete Multivitamin fills the daily micronutrient gaps most people miss (vitamins A/C/D/E + B-complex + minerals). Probiotic 40B with Prebiotics seeds + feeds gut flora across 4 clinically-studied strains. Fruits and Veggies capsules deliver concentrated phytonutrients on the days produce isn't on the plate.

3-bottle total (save 15% with code STACK15)

$101.97USD$119.97

Save $18 with STACK15 — auto-applied at checkout

Or browse the 3 bottles individually

Or shop singles

Build your own stack, one bottle at a time.

Every Withanly supplement on a single page. Filter by goal, read the science, pick what fits.

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