--- product_id: 393952269 title: "5% Nutrition Core ZMA + Boron Supplement for Men & Women (90 Capsules)" brand: "5% nutrition" price: "€ 49.85" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/393952269-5-nutrition-core-zma-boron-supplement-for-men-and-women store_origin: HR region: Croatia --- # Restores Zinc & Magnesium for enhanced recovery 90 vegan capsules, 30-day supply Vitamin B6 boosts sleep quality & mood 5% Nutrition Core ZMA + Boron Supplement for Men & Women (90 Capsules) **Brand:** 5% nutrition **Price:** € 49.85 **Availability:** ✅ In Stock ## Summary > 💥 Unlock elite recovery & hormone support—because your performance deserves the 5% edge! ## Quick Answers - **What is this?** 5% Nutrition Core ZMA + Boron Supplement for Men & Women (90 Capsules) by 5% nutrition - **How much does it cost?** € 49.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/393952269-5-nutrition-core-zma-boron-supplement-for-men-and-women) ## Best For - 5% nutrition enthusiasts ## Why This Product - Trusted 5% nutrition brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Conscious:** Vegan, gluten-free, non-GMO—crafted for the health-savvy professional who demands quality. - • **Sleep & Mood Enhancer:** Vitamin B6 promotes melatonin production for deeper rest and serotonin for elevated mood. - • **Elite Recovery Catalyst:** Zinc & Magnesium replenish depleted levels to accelerate muscle repair and optimize energy metabolism. - • **Hormone Harmony Booster:** Boron supports natural testosterone conversion, empowering your hormonal balance and vitality. - • **Transparent Powerhouse Formula:** No mystery blends—fully disclosed, GMP-certified, third-party tested for purity and potency. ## Overview 5% Nutrition Core ZMA + Boron is a premium, fully transparent supplement designed to restore essential Zinc, Magnesium, and Vitamin B6 levels while leveraging Boron to support hormone balance. Produced in GMP-certified facilities and third-party tested, this vegan-friendly formula enhances muscle recovery, sleep quality, mood, and testosterone conversion, making it the go-to choice for health-conscious adults seeking peak performance and wellness. ## Description Increase support for your body's natural conversion of total testosterone to free testosterone with 5% Core ZMA, which uses Boron to enhance the popular recovery blend of Zinc, Magnesium, and Vitamin B6 — a combination designed to promote recovery in athletes. ## Features - QUALITY GUARANTEED: Non-proprietary, fully disclosed label with no mystery blends. All 5% Nutrition products are produced in certified GMP facilities and third party tested. Vegan, gluten-free, non-GMO. - ENHANCED RECOVERY + TESTOSTERONE SUPPORT: ZMA promotes recovery in athletes by restoring depleted Zinc and Magnesium levels, while Boron provides hormone support. - ZINC plays a central role in the regulation of cellular growth and tissue repair, as well as the maintenance of a healthy immune system. MAGNESIUM is essential in supporting muscle and nerve functions, electrolyte balance, energy metabolism and protein synthesis. - VITAMIN B6 aids natural melatonin production, affecting sleep quality, while the production of serotonin and norepinephrine boost mood. BORON supports the natural conversion of total testosterone into free testosterone. - 5% NUTRITION DELIVERS the industry's highest quality supplements, with comprehensive formulations that help you achieve elite level performance. All supplements are produced in certified GMP facilities and third party tested. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09NCF47QM | | Best Sellers Rank | #3,295 in Blended Vitamin & Mineral Supplements | | Date First Available | December 17, 2021 | | Department | all ages, unisex | | Manufacturer | 5% Nutrition | | Package Dimensions | 4.41 x 2.28 x 2.28 inches; 4.97 ounces | ## Product Details - **Age Range (Description):** Adult - **Brand:** 5% Nutrition - **Diet Type:** Vegan - **Flavor:** Unflavored - **Item Form:** Capsule - **Number of Items:** 1 - **Package Information:** Bottle - **Primary Supplement Type:** Magnesium, Vitamin B6, Zinc - **Product Benefits:** Sleep Support - **Unit Count:** 90 Count ## Images ![5% Nutrition Core ZMA + Boron Supplement for Men & Women (90 Capsules) - Image 1](https://m.media-amazon.com/images/I/71iE4NPQWTL.jpg) ![5% Nutrition Core ZMA + Boron Supplement for Men & Women (90 Capsules) - Image 2](https://m.media-amazon.com/images/I/71zfqtAnAYL.jpg) ![5% Nutrition Core ZMA + Boron Supplement for Men & Women (90 Capsules) - Image 3](https://m.media-amazon.com/images/I/710-d49-V7L.jpg) ![5% Nutrition Core ZMA + Boron Supplement for Men & Women (90 Capsules) - Image 4](https://m.media-amazon.com/images/I/71ANPnrSmzL.jpg) ![5% Nutrition Core ZMA + Boron Supplement for Men & Women (90 Capsules) - Image 5](https://m.media-amazon.com/images/I/71Itmosl-xL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product! *by on Reviewed in the United States May 20, 2026* Been taking every night for a few years now and I love it. Definitely helps with my recovery and sleep. ### ⭐⭐⭐⭐⭐ Great product. *by on Reviewed in the United States December 8, 2025* Great product. I use it before bed to rest and recover a long with boron. Can definitely feel the difference. ### ⭐⭐⭐⭐ Fire *by on Reviewed in the United States July 15, 2026* Fire ## Frequently Bought Together - 5% Nutrition Core ZMA (with Boron) | Promotes Recovery by Restoring Levels of Zinc, Magnesium & Vitamin B-6 (90 Capsules) - 5% Nutrition Core KSM-66 Ashwagandha | 1,200mg Organic Ashwagandha Root Powder Extract | High Potency 5% Withanolides (45 Servings, 90 Capsules) - 5% Nutrition Core DIM Supplement | Estrogen Support for Men & Women | Natural Diindolylmethane w/Calcium D-Glucarate, Organic Broccoli Powder + Bioperine (30 Servings / 60 VegCaps) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/393952269-5-nutrition-core-zma-boron-supplement-for-men-and-women](https://www.desertcart.hr/products/393952269-5-nutrition-core-zma-boron-supplement-for-men-and-women) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-23*