--- product_id: 641543911 title: "Old School Labs Testosterone Supplement for Men – Turkesterone, 120 Caps | Max Potency Tongkat Ali with BioPerine® for Max Absorption, Supports Muscle, Strength, Recovery, Drive & Stamina" brand: "old school labs" price: "¥11630" currency: JPY in_stock: true reviews_count: 8 category: "Old School Labs" url: https://www.desertcart.jp/products/641543911-old-school-labs-testosterone-supplement-for-men-turkesterone-120-caps store_origin: JP region: Japan --- # 10:1 Turkesterone & 200:1 Tongkat Ali extract 15,000mg Turkesterone per serving BioPerine for 10x absorption boost Old School Labs Testosterone Supplement for Men – Turkesterone, 120 Caps | Max Potency Tongkat Ali with BioPerine® for Max Absorption, Supports Muscle, Strength, Recovery, Drive & Stamina **Brand:** old school labs **Price:** ¥11630 **Availability:** ✅ In Stock ## Summary > 💥 Unlock your peak potential with every capsule! ## Quick Answers - **What is this?** Old School Labs Testosterone Supplement for Men – Turkesterone, 120 Caps | Max Potency Tongkat Ali with BioPerine® for Max Absorption, Supports Muscle, Strength, Recovery, Drive & Stamina by old school labs - **How much does it cost?** ¥11630 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/641543911-old-school-labs-testosterone-supplement-for-men-turkesterone-120-caps) ## Best For - old school labs enthusiasts ## Why This Product - Trusted old school labs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete 40-Day Cycle:** 120 capsules provide a full performance cycle to break plateaus and accelerate lean muscle development. - • **Next-Level Absorption:** Patented BioPerine delivery system ensures you absorb 10x more nutrients than standard supplements. - • **Elite Performance Boost:** Scientifically engineered blend enhances endurance, slashes recovery time, and maximizes training output. - • **Trusted Old School Quality:** Made in the USA under GMP standards with third-party certification—pure, potent, and reliable. - • **Ultra-Concentrated Powerhouse:** 15,000mg of pure Turkesterone fuels your muscle growth and strength gains. ## Overview Old School Labs Testosterone Supplement delivers a clinical-grade 15,000mg dose of ultra-concentrated Turkesterone combined with potent 10:1 Turkesterone and 200:1 Tongkat Ali extracts, enhanced by patented BioPerine for superior 10x absorption. Designed for serious athletes and fitness enthusiasts, this 120-capsule bottle supports lean muscle growth, endurance, faster recovery, and overall performance, all crafted under strict GMP standards in the USA. ## Description Buy Old School Labs Testosterone Supplement for Men – Turkesterone, 120 Caps | Max Potency Tongkat Ali with BioPerine® for Max Absorption, Supports Muscle, Strength, Recovery, Drive & Stamina on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Quality supplement with great ingredients - ⭐⭐⭐⭐⭐ Great product! Easy to take and I love the combination of Turkesterone, Tongkat Ali, and BioPerine. I feel more energized and it has become a great part of my daily routine. Good quality supplement and I would definitely recommend it! Review: Powerful muscle builder - It’s really good; I take it every day. It helps boost my performance both at the gym and at work—it’s a great energy booster. I’ve made significant progress in gaining muscle mass because my recovery time after workouts is much faster, and it supports muscle growth and strength. ## Features - Clinical-Grade Absorption Complex - Our revolutionary formula delivers an unmatched 15,000mg of ultra-concentrated Turkesterone per serving, enhanced with strategic BioPerine and Tongkat Ali for maximum bioavailability. Each precisely dosed capsule contains pharmaceutical-grade ingredients processed in our quality-controlled facility under rigorous quality protocols. - Superior Bioavailability Technology - While standard Turkesterone supplements offer only 10% absorption, our advanced formula incorporates potent 10:1 Turkesterone extract, concentrated 200:1 Tongkat Ali, and patented BioPerine delivery system. This proprietary combination ensures optimal nutrient utilization with noticeable results in as little as 3 weeks—setting a new industry standard for effectiveness.*. - Performance Optimization System - Engineered for both elite athletes and fitness enthusiasts, our scientific blend creates the perfect anabolic environment for exceptional results. Experience dramatically improved endurance, significantly reduced recovery periods, and enhanced training capacity—allowing you to push beyond previous limitations and develop the lean, powerful physique you've been working toward. - Maximum Value Performance Cycle - Each premium bottle contains 120 high-potency capsules—delivering a complete performance cycle to experience transformative results. Our concentrated formula helps breakthrough training plateaus, maximize workout efficiency, and accelerate progress toward your most ambitious fitness goals with consistent, sustainable gains. - Old School Labs Pride - All our products are formulated in Southern California and made in the USA with the highest GMP standards, certified by third-party laboratories to guarantee their quality, purity, and safety. We are proudly supporting your fitness journey and helping you keep it old-school! You can trust you're getting exactly what’s on the label—nothing more, nothing less. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CWN1GNXC | | Age Range Description | Adult | | Allergen Information | Gluten Free | | Best Sellers Rank | #14,055 in Health & Household ( See Top 100 in Health & Household ) #32 in Sports Nutrition Testosterone Boosters | | Brand | Old School Labs | | Brand Name | Old School Labs | | Color | 120 Capsules | | Container Type | Bottle | | Customer Reviews | 4.2 out of 5 stars 1,092 Reviews | | Diet Type | Vegan | | Dosage Form | Capsule | | Flavor | Turkesterone | | Item Form | Capsule | | Manufacturer | Old School Labs | | Manufacturer Part Number | TUR-NS-S1-24O | | Material Features | GMO Free, No Artificial Flavors, No Artificial Preservatives, No Artificial Sweeteners | | Material Type Free | Alcohol Free, Antibiotic Free, Caffeine Free, Monosodium Glutamate (MSG) Free, Sodium Free | | Number of Items | 1 | | Primary Supplement Type | Turkesterone | | Product Benefits | Supports Healthy Lean Muscle Mass, Increases Lean Muscle, Circulation Support, Energy Management, Supports Muscle Recovery, Muscle Growth | | Special Ingredients | 10:1 Turkesterone extract, 200:1 Tongkat Ali extract, and patented BioPerine | | Specific Uses For Product | Enhance endurance, and shorten recovery times between workouts | | Supplement Formulation | Individual Supplement | | Total Servings Per Container | 40 | | UPC | 198168641408 | | Unit Count | 120 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** Old School Labs - **Diet Type:** Vegan - **Flavor:** Turkesterone - **Item Form:** Capsule - **Package Information:** Bottle - **Primary Supplement Type:** Turkesterone - **Special Ingredients:** 10:1 Turkesterone extract, 200:1 Tongkat Ali extract, and patented BioPerine - **Unit Count:** 120 Count ## Images ![Old School Labs Testosterone Supplement for Men – Turkesterone, 120 Caps | Max Potency Tongkat Ali with BioPerine® for Max Absorption, Supports Muscle, Strength, Recovery, Drive & Stamina - Image 1](https://m.media-amazon.com/images/I/71x12b+oNGL.jpg) ## Available Options This product comes in different **Size, Flavor** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality supplement with great ingredients *by B***Z on July 31, 2026* ⭐⭐⭐⭐⭐ Great product! Easy to take and I love the combination of Turkesterone, Tongkat Ali, and BioPerine. I feel more energized and it has become a great part of my daily routine. Good quality supplement and I would definitely recommend it! ### ⭐⭐⭐⭐⭐ Powerful muscle builder *by E***A on July 10, 2026* It’s really good; I take it every day. It helps boost my performance both at the gym and at work—it’s a great energy booster. I’ve made significant progress in gaining muscle mass because my recovery time after workouts is much faster, and it supports muscle growth and strength. ### ⭐⭐⭐⭐⭐ I recommend it *by F***Z on August 7, 2026* I have been using this product for 2 weeks already and I have noticed more energy in every aspect Really recommend it ## Frequently Bought Together - Old School Labs Turkesterone Supplement for Men 15,000mg [Max Potency] + BioPerine® for High Absorption - Tongkat Ali for Men - Increase Muscle Growth & Recovery, Drive & Stamina - USA Made - 120 Caps - Nutricost Nitric Oxide Booster 2250mg, 180 Capsules - 750mg Per Casule, 60 Servings - Gluten Free and Non-GMO - Nutricost Creatine Monohydrate Micronized Powder 500G, 5000mg Per Serv (5g) - 100 Servings, 17.9 Oz --- ## 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.jp/products/641543911-old-school-labs-testosterone-supplement-for-men-turkesterone-120-caps](https://www.desertcart.jp/products/641543911-old-school-labs-testosterone-supplement-for-men-turkesterone-120-caps) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-15*