LogoKashrut
OU Kosher Certified · Est. 2019
OU

Rooted in Torah.
Grown from the Earth.

Every capsule carries a rabbi's seal and a soil story — adaptogenic roots and cold-pressed botanicals under strict OU supervision, from raw ingredient to final bottle.

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The Collection

Every seed, every root,
every seal.

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Glass amber bottle of Kashrut Ashwagandha capsules on wooden surface with dried roots
Best SellerOU Certified

Ashwagandha Root Complex

Adaptogenic stress support · 60 capsules

$38
OU
OU Kosher Supervision

Every batch inspected by our mashgiach before sealing.

Active Supervision
Macro photograph of golden turmeric powder spilling from a wooden spoon on dark surface
Ingredient Spotlight

Wild-Harvested Turmeric

Curcumin 95% · Cold-pressed · Non-GMO

"I track macros between mincha and maariv — Kashrut fits my life without compromise. The OU seal is non-negotiable for me."
Y

Yehuda Rosenberg

Competitive Athlete · Brooklyn, NY

Prenatal vitamin bottles arranged on white marble counter with fresh herbs and sunlight
NewPrenatal

Prenatal DHA + Folate

Cholov Yisroel compliant · Algae-sourced DHA

$52

100%

Gelatin-free capsules — bovine and porcine free, always.

Close-up of dark lion's mane mushroom clusters on wooden board with earthy texture
Adaptogen

Lion's Mane Mushroom

Cognitive clarity · Nerve growth support

"I layer the prenatal DHA into my Shabbat routine — one less thing to worry about. And I trust every ingredient."
M

Miriam Goldstein

Mother of 3 · Teaneck, NJ

Vitamin D supplement bottle next to sunflower on bright parchment background
Senior VitalityOU Certified

Vitamin D3 + K2

Cholecalciferol · Bone & immune support

$29

12+

Years of OU partnership and unbroken supervision chain.

Athletic performance supplement with spirulina powder on dark background with green herbs
For AthletesPerformance

Athletic Performance Stack

Creatine HCl · B12 · Magnesium Glycinate

$64
"I won't swallow anything without verifying the gelatin source. Kashrut's transparency is unmatched in the market."
D

Dr. Avraham Cohen

Cardiologist · Boca Raton, FL

Macro photograph of ashwagandha root fibers showing earthy brown texture and natural detail
Adaptogen No. 1

Ashwagandha

KSM-66® Full-Spectrum Root Extract

Sourced from certified organic farms in Rajasthan, India. Every harvest is tested for heavy metals, pesticides, and microbial contamination before our mashgiach approves the batch for processing.

600mg

Per serving

5%

Withanolides

OU

Certified

Macro photograph of ashwagandha root fibers showing earthy brown texture and natural detail
OU

Kosher Certified Ingredient

Batch #5405 · Approved 2026

Golden vitamin D supplement liquid pouring from glass dropper catching warm afternoon sunlight
Essential No. 2

Vitamin D3

Cholecalciferol · Lanolin-free · Lichen-sourced

Our Vitamin D3 is extracted from lichen — a 100% vegan and cholov yisroel compliant source. No lanolin, no ambiguity. Verified by Rabbi Moshe Heinemann at the Star-K alongside our OU certification.

5000 IU

Per serving

Vegan

Source

OU+K

Dual Cert.

Golden vitamin D supplement liquid pouring from glass dropper catching warm afternoon sunlight
OU

Kosher Certified Ingredient

Batch #5375 · Approved 2026

Trust Before the Click

The OU Certification
Process, Unfiltered.

Raw Ingredient Audit

Every supplier submits a full ingredient declaration. Our mashgiach reviews sourcing documents before any material enters our facility.

Production Floor Inspection

The mashgiach is present during each production run, verifying equipment kashering, ingredient separation, and cross-contamination controls.

Batch Sealing & Certification

Only after the mashgiach signs off does the OU seal go on the bottle. Every batch number is logged in the OU certification database.

Cold-Chain Verified Shipping

Temperature-sensitive botanicals ship with certified cold-chain tracking. Certification remains intact from production to your doorstep.

Mashgiach kosher supervisor inspecting supplement production floor wearing white coat and kippah

Watch: Rabbi Goldfarb walks the floor

3 min · Production Facility, Lakewood NJ

0

Consultations booked this month

Live

84% of this month's slots filled

OU

Orthodox Union Kosher

Certification #OU-2019-KSH-4471 · Renewed annually

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Book Your
Kosher Wellness Call

A free 15-minute call with our in-house nutritionist who specializes in kosher dietary frameworks. We'll build a supplement routine that fits your halacha and your health goals.

Personalized supplement stack based on your dietary observance

Cholov Yisroel and chumrot-aware ingredient sourcing guidance

Macro planning around your davening and Shabbat schedule

No obligation — just expert kosher wellness advice

RB

Rivka Blum, RD

Registered Dietitian · Kosher Dietary Specialist · 14 years experience

4.97 (312 reviews)

15 minutes · No obligation · Zoom or phone · Available Sun–Thu

OU Kosher Certified
Adaptogenic Roots
Cold-Pressed Botanicals
Gelatin-Free Capsules
Cholov Yisroel Compliant
Non-GMO Verified
Soil to Seal
Rabbi Approved
OU Kosher Certified
Adaptogenic Roots
Cold-Pressed Botanicals
Gelatin-Free Capsules
Cholov Yisroel Compliant
Non-GMO Verified
Soil to Seal
Rabbi Approved