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Supplement Stacks Built Around Your Health Goals

Buying individual supplements without a plan can leave you guessing about what to take, when to take it, and whether any of it is actually working together. That's why we created our Previnex® supplement stacks: curated bundles of clinically studied products designed to work as a system, not a collection of random bottles on your counter.

Each supplement stack is built around a specific health goal — whether that's daily foundational wellness, muscle performance and recovery, menopause support, or a structured nutrition reset. Some of our bundles include step-by-step program guides with eating plans, while others give you a streamlined daily regimen of complementary products designed to work together. Whatever your goal, our supplement bundles take the guesswork out of building an effective routine. Every formula is manufactured in the U.S.A., third-party tested, and backed by our 100% money-back guarantee.
Complete Daily Wellness Stack
$97.60/mo $122.00

What's Included

Multivitamin, Mineral & Antioxidant PLUS
Multivitamin, Mineral & Antioxidant PLUS
Essential vitamins and minerals in their most absorbable forms, including methylated B12 for energy and red blood cell formation, 5-MTHF folate to support cardiovascular health, and antioxidants to protect your cells from daily stress.
Previnex® Probiotic
Previnex® Probiotic
30 billion CFU with six clinically studied strains to support digestive health, plus NutraFlora® prebiotic to help beneficial bacteria colonize in your gut. Shelf-stable with stomach acid resistance so the bacteria reach where they need to go.
Omega Pure PLUS
Omega Pure PLUS
Wild-caught fish oil with 600mg EPA and 500mg DHA to support heart and brain health. Triple distilled and third-party tested to confirm less than 0.01 mcg/day of mercury, lead, and heavy metals.
Muscle Performance & Recovery Stack with Creatine + HMB
$140.00/mo $175.00

What's Included

Muscle Health PLUS Creatine Formula
Muscle Health PLUS Creatine Formula
Creatine monohydrate dosed at the clinically studied amount (5g) to enhance strength and performance gains, combined with myHMB® to reduce muscle breakdown during recovery.
Nourify® PLUS Protein Powder
Nourify® PLUS Protein Powder
Pharmaceutical-grade plant protein with digestive enzymes and probiotics so your body actually absorbs what you're taking. Every batch is third-party tested for purity before it ships.
Joint Health PLUS®
Joint Health PLUS®
Combines NEM®, a cartilage-supporting nutrient that keeps joints resilient, with Boswellin® to reduce the inflammation that interferes with movement. Formulated to support joint health you can feel.
Complete Menopause Support Supplement Stack
$180.00/mo $225.00

What's Included

Nourify® PLUS Protein Powder
Nourify® PLUS Protein Powder
Pharmaceutical-grade plant protein with digestive enzymes and probiotics so your body actually absorbs what you're taking. Every batch is third-party tested for purity before it ships.
Muscle Health PLUS Creatine Formula
Muscle Health PLUS Creatine Formula
Creatine monohydrate dosed at the clinically studied amount (5g) to enhance strength and performance gains, combined with myHMB® to reduce muscle breakdown during recovery.
Joint Health PLUS®
Joint Health PLUS®
Combines NEM®, a cartilage-supporting nutrient that keeps joints resilient, with Boswellin® to reduce the inflammation that interferes with movement. Formulated to support joint health you can feel.
Gut & Green Superfoods
Gut & Green Superfoods
Support your gut health with organic greens and Solnul® prebiotic fiber to feed beneficial gut bacteria, plus Apigenin for cellular energy and healthy aging.
GLP-1 Nutrition Support Stack
$113.60/mo $142.00

What's Included

Nourify® PLUS Protein Powder
Nourify® PLUS Protein Powder
Pharmaceutical-grade plant protein with digestive enzymes and probiotics so your body actually absorbs what you're taking. Every batch is third-party tested for purity before it ships.
Previnex® Probiotic
Previnex® Probiotic
30 billion CFU with six clinically studied strains to support digestive health, plus NutraFlora® prebiotic to help beneficial bacteria colonize in your gut. Shelf-stable with stomach acid resistance so the bacteria reach where they need to go.
Joint Health PLUS®
Joint Health PLUS®
Combines NEM®, a cartilage-supporting nutrient that keeps joints resilient, with Boswellin® to reduce the inflammation that interferes with movement. Formulated to support joint health you can feel.
21-Day Gut & Nutrition Reset
$238.00

What's Included

Nourify® PLUS Protein Powder
Nourify® PLUS Protein Powder
×2
Pharmaceutical-grade plant protein with digestive enzymes and probiotics so your body actually absorbs what you're taking. Every batch is third-party tested for purity before it ships.
Multivitamin, Mineral & Antioxidant PLUS
Multivitamin, Mineral & Antioxidant PLUS
Essential vitamins and minerals in their most absorbable forms, including methylated B12 for energy and red blood cell formation, 5-MTHF folate to support cardiovascular health, and antioxidants to protect your cells from daily stress.
Previnex® Probiotic
Previnex® Probiotic
30 billion CFU with six clinically studied strains to support digestive health, plus NutraFlora® prebiotic to help beneficial bacteria colonize in your gut. Shelf-stable with stomach acid resistance so the bacteria reach where they need to go.
Omega Pure PLUS
Omega Pure PLUS
Wild-caught fish oil with 600mg EPA and 500mg DHA to support heart and brain health. Triple distilled and third-party tested to confirm less than 0.01 mcg/day of mercury, lead, and heavy metals.
Previnex Blender Bottle
Previnex Blender Bottle
FREE
Effortlessly mix your Nourify® PLUS shake in this 20 oz leak-proof, dishwasher safe, BPA-free and Phthalate-free shaker that fits most car cup holders.
Recipe & Program Guide
Recipe & Program Guide
FREE
Helps support daily habit changes by offering clear structure, nourishing meal ideas, and simple routines you can follow with confidence. Delivered via email.

Supplement bundles

Muscle Performance & Recovery Stack

The Muscle Performance & Recovery Stack brings together Muscle Health PLUS, Nourify® PLUS, and Joint Health PLUS® to support strength, recovery, and joint comfort in one bundle.

Muscle Health PLUS is an all-in-one formula featuring creatine monohydrate, myHMB®, BCAAs in a 2:1:1 ratio, essential amino acids, and AstraGin® to support lean muscle growth, reduce muscle protein breakdown, and enhance recovery. Nourify® PLUS delivers 20 grams of clean, vegan protein to support daily nutrition and post-workout recovery. Joint Health PLUS® rounds out the stack with clinically studied joint support to help reduce stiffness and improve flexibility.

Whether your focus is athletic performance, maintaining strength as you age, or recovering more effectively between workouts, this stack is designed to support the full cycle of muscle health, from fueling to building to recovering.

Previnex Complete Menopause Support Stack

Complete Menopause Support Stack

The Complete Menopause Support Stack is designed for women navigating perimenopause and menopause who want a simplified, science-backed routine that supports multiple changes at once. This stack includes Nourify® PLUS, Muscle Health PLUS, Joint Health PLUS®, and Gut & Green Superfoods — four complementary products that work together to support muscle strength, joint comfort, digestive health, and daily nutrition during midlife.Strength can feel harder to maintain during menopause as estrogen levels decline and muscle loss accelerates. Muscle Health PLUS supports lean muscle, strength, and recovery with creatine monohydrate, myHMB®, BCAAs, essential amino acids, and AstraGin®. Joint Health PLUS® addresses the joint discomfort and stiffness, helping you stay active through the changes that come with midlife, while Gut & Green Superfoods delivers organic greens and clinically studied gut health ingredients like Solnul®, GutGard®, and SNZ 1969® to support digestion and help manage bloating. Nourify® PLUS rounds out the stack with 20 grams of clean, vegan protein plus fiber, healthy fats, and essential micronutrients.Rather than juggling multiple products from different brands and wondering whether they work together, this stack gives you one intentional routine designed for how your body feels today and what it needs for the years ahead.

Previnex Complete Daily Wellness Stack

Complete Daily Wellness Stack

The Complete Daily Wellness Stack (formerly our Optimal Health Pack) brings together our Multivitamin, Mineral & Antioxidant PLUS, Omega Pure PLUS, and Probiotic in one streamlined bundle. These three products are designed to work synergistically to cover foundational nutritional gaps, support heart and brain health, and promote a balanced gut microbiome.The Multivitamin features the highest-quality, most bioavailable forms of essential nutrients, including methylated B12, active 5-MTHF folate, and buffered vitamin C. Omega Pure PLUS provides ultra-pure fish oil free of heavy metals and mercury to support cardiovascular and cognitive function. The Probiotic delivers 30 billion healthy bacteria across six clinically proven strains along with the NutraFlora® prebiotic to support gut health and immune function.This stack is ideal for anyone focused on long-term wellness and longevity who wants a consistent, high-quality daily foundation without having to research and assemble individual products.

Previnex 21-Day Reset Program Stack

21- Day Gut & Nutrition Reset

The 21-Day Gut & Nutrition Reset is a structured supplement stack designed to help support healthier eating patterns, better daily nutrition, and gut health over the course of three weeks. This bundle includes Nourify® PLUS, our Multivitamin, Mineral & Antioxidant PLUS, the Probiotic, Omega Pure PLUS, and a Blender Bottle.

Nourify® PLUS serves as the nutritional anchor of the reset, delivering 20 grams of clean, vegan protein per serving along with fiber, healthy fats, and essential micronutrients. It's soy-free, dairy-free, gluten-free, and made without gums, sugar alcohols, preservatives, or artificial flavors. The Probiotic supports digestion and microbiome balance throughout the program, while the Multivitamin and Omega Pure PLUS work together to fill common nutritional gaps and support heart and brain health.

Whether you're looking to break out of a cycle of processed foods, simplify your nutrition for three weeks, or build a foundation for longer-term habits, this reset gives you the products and the structure to get started.

What Makes Our Supplement Bundles Different

Not all supplement stacks are created equal. Many bundled products on the market are little more than a discount on loosely related items sold together. At Previnex®, every product in our programs is pharmaceutical-grade, manufactured in the U.S.A., and meets USP specifications for potency uniformity and disintegration.

We voluntarily follow the stricter manufacturing protocols of the pharmaceutical industry. That means raw material testing on every ingredient, production run testing, and finished product testing. We're transparent about this process and will share finished product Certificates of Analysis upon request. Our formulas contain no gums, sugar alcohols, preservatives, or artificial flavors. When we say our supplement bundles are clean, we mean it at every stage, from sourcing to shipping.

And every Previnex® purchase supports our Get Health, Give Health® initiative. Through our partnership with CMMB (Catholic Medical Mission Board), every order sends a bottle of our Super Vites® children's multivitamin to at-risk children in underresourced communities around the world.

How to Choose the Right Program for You

If you're new to structured supplementation or want a quick reset to break out of a cycle of processed foods and sugar, the 7-Day Detox Support is a strong starting point. It's focused, manageable, and gives you a clear sense of how your body responds to cleaner nutrition in a short window.

If you're ready for a deeper commitment to changing your daily habits and want broader nutritional support from a multivitamin and omega-3 alongside your protein and probiotic, the 21-Day Reset gives you the extended timeline and additional products to make those changes stick. Many customers start with the 7-Day Detox and graduate to the 21-Day Reset when they're ready to go further.

Both programs come with everything you need to get started, including detailed guides, so there's no outside research or meal planning required on your end.

Frequently Asked Questions About Previnex® Supplement Stacks

Yes. You can continue taking your prescribed medications while using any of our supplement stacks. However, we always recommend consulting with your physician before starting a new supplement regimen, especially if you are currently on medication.

Our supplement stacks are designed to be accessible for people who are new to structured supplementation. Each bundle pairs complementary products that have been formulated to work together, eliminating the common risks of stacking on your own — like ingredient overlap or incorrect dosing. For stacks that include a program guide, you'll receive step-by-step instructions on what to take, when to take it, and how to get the most out of your routine.

Most people tolerate our supplement stacks well. Some may experience mild, temporary symptoms such as digestive changes or light fatigue as their body adjusts to new ingredients or a change in routine. These typically subside within the first few days. Staying well hydrated helps support the adjustment process. If symptoms are severe or persistent, consult your healthcare provider.

Yes. All of our supplement stacks are compatible with regular exercise. For stacks that include a structured reset or nutrition program, we recommend starting with low-impact exercise during the first several days to allow your body to adjust, then gradually increasing intensity. For daily wellness, performance, and recovery stacks, no exercise modifications are needed.

Start by identifying your primary health goal. If you're focused on foundational daily nutrition, the Complete Daily Wellness Stack is a strong starting point. If you're navigating perimenopause or menopause, the Complete Menopause Support Stack addresses multiple midlife concerns in one routine. For muscle and recovery support, athletic performance, or targeted goals like immune health or gut health, we offer stacks built specifically for those needs. If you're unsure, our team is happy to help — reach out to us directly for a recommendation.

If you are pregnant, nursing, or considering a supplement stack for a minor, please speak with your healthcare provider before starting any new regimen. Some of our stacks include structured nutrition programs that have not been clinically tested for use during pregnancy or breastfeeding.

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.