The Best Supplements for GLP-1 Users — Tested & Ranked (2026)
Supplementing with the right vitamins and minerals is critical for GLP-1 medication users who are consuming fewer calories and may be at risk for nutritional deficiencies. As drugs like Ozempic, Wegovy, Mounjaro, and Zepbound reduce appetite and food intake, your body may not receive adequate amounts of essential nutrients from diet alone. Key supplements for GLP-1 users include a high-quality multivitamin, vitamin D, vitamin B12, iron, magnesium, and omega-3 fatty acids. A protein supplement is also commonly recommended to help preserve lean muscle mass during rapid weight loss. Choosing bioavailable, well-formulated supplements can help you maintain energy levels, support bone health, and optimize your overall results on GLP-1 therapy.
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Why GLP-1 Users Need This
Reduced food intake means reduced micronutrient intake. These supplements fill the gaps that GLP-1-related appetite suppression creates.
Our Top 3 Picks
Quick summary — details below
Detailed Reviews
Ritual Essential for Women Multivitamin
$33.00
Ritual's delayed-release capsules are gentle on stomachs already sensitive from GLP-1 medications, and the formula targets the exact nutrient gaps caused by reduced food intake.
Pros
- + Delayed-release capsule designed for sensitive stomachs
- + Contains key nutrients GLP-1 users commonly lack including D3, B12, and iron
- + No artificial fillers, colorants, or synthetic ingredients
Cons
- - Higher price than basic multivitamins
- - Minty taste may not appeal to everyone
Nature Made Multi Complete
$9.99
An affordable way for GLP-1 users to cover basic nutritional gaps from reduced calorie intake, with USP verification ensuring the nutrients actually absorb.
Pros
- + USP verified for quality and purity
- + Affordable daily multivitamin with essential nutrients
- + Widely available at pharmacies and grocery stores
Cons
- - Basic formula lacks some specialized nutrients
- - Tablets can be large and difficult to swallow
Thorne Basic Nutrients 2/Day
$38.00
Thorne's methylated, bioavailable nutrient forms ensure maximum absorption for GLP-1 users whose slowed gastric emptying may reduce nutrient uptake from standard vitamins.
Pros
- + Uses highly bioavailable methylated forms of B vitamins and folate
- + NSF Certified for Sport with rigorous third-party testing
- + Only two capsules per day for complete coverage
Cons
- - Premium price compared to mass-market brands
- - Only available online or through practitioners
Garden of Life Vitamin Code Women
$29.99
The added probiotics and enzymes support the digestive system of GLP-1 users, while whole food-sourced nutrients are gentler on a sensitive stomach.
Pros
- + Whole food-based formula with raw probiotics and enzymes
- + Contains live probiotics for digestive support
- + No synthetic binders or fillers
Cons
- - Requires four capsules per day for full dose
- - Whole food ingredients may cause mild digestive adjustment
NOW Foods Vitamin B-12 1000mcg
$8.99
Vitamin B12 deficiency is one of the most common nutritional issues for GLP-1 users, and sublingual lozenges ensure absorption even with slowed gastric emptying.
Pros
- + Chewable lozenges bypass the digestive system for better absorption
- + Very affordable at under 10 cents per day
- + Supports energy levels and nervous system function
Cons
- - Only provides B12, not a full B-complex
- - Sweet flavoring may not suit all preferences
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Frequently Asked Questions
Medical Disclaimer: Enzo is a tracking companion, not a doctor. Always consult your healthcare provider before starting, stopping, or changing any medication. The information on this page is for educational purposes only and should not be considered medical advice. Individual results may vary.