Pro IGF-1
Insulin-Like Growth Factor · 250 Tablets · 20mcg Per Serving
Pro IGF-1 is the science-backed choice for serious athletes and bodybuilders looking to accelerate hypertrophy and recovery.† Featuring a highly concentrated dose of IGF-1 extracted from whey protein isolate, with Hi-Tech's proprietary Liposomal Delivery system that increases bioavailability by 1500%.† Each tablet is designed to bypass standard digestion and deliver IGF-1 directly throughout your system.†
The Active Ingredient
Accelerated Muscle Growth
IGF-1 directly stimulates protein synthesis and cell proliferation in muscle tissue, leading to visible increases in muscle tissue density and size.†
Faster Recovery
Users report noticeably reduced soreness and faster recovery between intense training sessions — one of the most consistently reported benefits.†
Increased Strength
With more muscle tissue and improved recovery, progressive strength gains accelerate — stacking with a prohormone or AAS often results in rapid strength increases.†
Improved Work Capacity
Increased recovery means you can handle more volume and intensity in each training session — hitting more reps, more sets, with less accumulated fatigue.†
Body Composition Support
IGF-1 supports lean muscle gain while simultaneously promoting more efficient fat utilization, supporting both bulking and recomposition goals.†
Sleep Quality & Recovery
Many users report deeper, more restorative sleep — a key driver of muscle protein synthesis and overall recovery between training days.†
Recommended Protocol
Dosing Schedule: Take 5 tablets daily, spread throughout the day for optimal absorption. A common protocol is 2 tablets upon waking, 2 tablets post-workout, and 1 tablet before bed. This spacing ensures consistent IGF-1 circulation throughout the day and maximizes recovery support around training.† Do not exceed the recommended dosage. One bottle (250 tablets) will last approximately 50 days at the recommended 5-tablet daily dose — typically supporting one full 4–8 week cycle.
Cycling Protocol: Take Pro IGF-1 for 4–8 consecutive weeks, then take a break of at least 4 weeks before starting another cycle. Hi-Tech Pharmaceuticals recommends this cycling approach to maintain sensitivity to the product and optimize results. Pro IGF-1 can be taken continuously throughout the day, including on non-training days — recovery happens 24/7, so daily dosing is recommended.†
No PCT Required: Unlike prohormones or anabolic compounds, Pro IGF-1 does not suppress testosterone or require post-cycle therapy. You can begin another cycle immediately after your off-week, or stack with other supplements without additional support compounds.†
Pro IGF-1 is most effective when stacked with a solid training protocol, high protein intake, and complementary supplements. Browse the collections below to build out a complete muscle-building stack.†
Hi-Tech Verified
Pro IGF-1 is an official Hi-Tech Pharmaceuticals product manufactured in an FDA-registered facility. Guaranteed authentic, consistent potency, and safety.
Proven Results
Featured customer reviews show measurable strength gains, faster recovery, and better sleep quality — exactly what you expect from a legitimate IGF-1 product.†
Stacks With Everything
Pro IGF-1 requires no PCT and stacks seamlessly with any supplement, prohormone, or training protocol — making it the ultimate add-on for any cycle.†
Ships Same Day
Order by 2PM EST and we ship the same day. Discreet, secure packaging. Fast nationwide delivery from Richmond, VA.
Intended Use:
Pro IGF-1 is a dietary supplement intended for healthy adults 18 years of age or older. It is designed to support muscle growth, recovery, and athletic performance in the context of a structured training program and adequate nutrition. This product is not intended for use by anyone under 18, pregnant women, nursing mothers, or individuals with pre-existing medical conditions without physician approval.
Medical Consultation Required If You Have:
- Diabetes or blood sugar disorders — IGF-1 may affect glucose metabolism
- Cancer history or family history of cancer — consult physician before use
- Heart disease, high blood pressure, or cardiovascular conditions
- Thyroid disorder or endocrine conditions
- Liver or kidney disease
- Taking prescription medications — potential interactions possible
- Pregnant or nursing
If you have any of these conditions or take prescription medications, consult a healthcare professional before beginning Pro IGF-1.
Sports Testing & Banned Substances:
This product may contain or be considered related to compounds banned by some sports organizations and athletic governing bodies. Certain jurisdictions may flag IGF-1 or IGF-1 precursors in drug testing. If you are a competitive athlete or subject to drug testing, consult your sport's governing body and your physician before taking Pro IGF-1 to determine if use is permitted.
Storage & Safety:
- Store in a cool, dry place after opening
- Keep out of reach of children and pets
- Do not use if safety seal is broken or missing
- If any adverse reactions occur, discontinue use and consult a healthcare professional immediately
How should I take Pro IGF-1 — all 5 tablets at once or spread throughout the day?
Spread your 5 daily tablets throughout the day for maximum absorption and results.† A common protocol is 2 tablets in the morning, 2 tablets post-workout, and 1 tablet before bed. This maintains consistent IGF-1 circulation and optimizes recovery support during sleep. Taking all 5 at once will reduce overall absorption efficiency and results.
How long should I run Pro IGF-1?
Hi-Tech Pharmaceuticals recommends taking Pro IGF-1 for 4–8 consecutive weeks, then taking a break of at least 4 weeks before starting another cycle. This cycling protocol maintains your sensitivity to the product and ensures long-term effectiveness. One bottle contains 250 tablets, which provides about 50 days of supply at the recommended 5-tablet daily dose — enough for one full cycle.
Do I need to take a break between bottles, or can I run multiple cycles back-to-back?
Hi-Tech Pharmaceuticals recommends a minimum 4-week break between cycles. However, you can start a new cycle immediately after your off-week if desired. The goal of the break is to reset any potential adaptation to the product and maintain sensitivity over long-term use. Many athletes run cycles continuously (on 8 weeks, off 4 weeks, repeat) with excellent results.†
Can I stack Pro IGF-1 with prohormones?
Yes — Pro IGF-1 stacks exceptionally well with prohormones like Halodrol, Andriol, Decabolin, and others.† In fact, many advanced bodybuilders specifically stack these two categories because IGF-1 amplifies the anabolic effects of prohormones, resulting in faster strength and muscle gains. No additional support compounds are needed when stacking Pro IGF-1 with prohormones.†
Can I stack Pro IGF-1 with other growth hormone supplements or muscle-building products?
Yes — Pro IGF-1 stacks easily with other performance supplements including natural anabolic agents like Laxogenin 100, pre-workouts, protein powders, and any other muscle-building products.† There are no contraindications, and the synergy can enhance results. The only consideration is managing total stimulant load if using multiple stimulant-based products (pre-workouts, fat burners, etc.).†
Do I need PCT (post-cycle therapy) with Pro IGF-1?
No — Pro IGF-1 does not suppress testosterone or disrupt your natural hormone production, so no PCT is required.† This is one of the major advantages over prohormones. You can begin another cycle of Pro IGF-1 immediately after your 4-week break, or stack it continuously with any other supplement without needing recovery support.
Can women take Pro IGF-1?
Yes — Pro IGF-1 has no effect on testosterone production or hormonal balance, making it safe for both men and women.† IGF-1 works directly on muscle tissue to promote growth and recovery, independent of sex hormones. Women often use Pro IGF-1 for body recomposition, accelerated recovery, and improved athletic performance.†
What makes Pro IGF-1 different from other IGF-1 products on the market?
Hi-Tech Pharmaceuticals' proprietary Liposomal Delivery (LD) system is the game-changer. This advanced coating allows IGF-1 tablets to dissolve rapidly in water and absorb efficiently through the intestinal wall — bypassing gastric degradation.† The result is a claimed 1500% increase in bioavailability compared to standard delivery methods.† This is what makes oral IGF-1 supplementation practical and effective in tablet form.†
Is Pro IGF-1 a legal supplement? Is it approved by the FDA?
Pro IGF-1 is a legal dietary supplement manufactured in an FDA-registered facility. It is not FDA-approved in the sense of pharmaceutical drugs, but it is legally sold as a dietary supplement under the Dietary Supplement Health and Education Act (DSHEA). However, be aware that some athletic organizations and sports federations may restrict or ban IGF-1 use. If you compete in sports, verify with your governing body before use.†
Pro IGF-1 by Hi-Tech Pharmaceuticals is a 250-tablet muscle builder supplement featuring 20mcg of Insulin-Like Growth Factor-1 (IGF-1) extracted from whey protein isolate peptides. Each tablet utilizes Hi-Tech's proprietary Liposomal Delivery (LD) system, an advanced coating technology that increases IGF-1 bioavailability by 1500%.† The formula also contains phosphatidylcholine 75%, hydroxypropyl beta cyclodextrin, phytosterols, and supporting ingredients designed to enhance absorption and cellular delivery.†
Supports accelerated muscle growth, faster recovery, increased strength, improved work capacity, and enhanced body composition through enhanced protein synthesis and hypertrophy.† Recommended dosing is 5 tablets daily spread throughout the day, using 4–8 week cycles with 4+ week breaks between cycles. Pro IGF-1 requires no post-cycle therapy and stacks seamlessly with prohormones, pre-workouts, and any training protocol.† Suitable for both men and women. No testosterone suppression.†
Often stacked with muscle-building supplements including prohormones, pre-workouts, and protein powders. For bulking, cutting, or body recomposition. Over 50 servings per bottle at the recommended 5-tablet daily dose.
Pre Nutrition is Richmond, Virginia's #1 supplement store for serious athletes and bodybuilders. We carry the complete Hi-Tech Pharmaceuticals lineup including prohormones, growth factors, natural anabolics, and performance supplements. Shop online at myprenutrition.com or visit us in store at 9915 Hull Street Road, Richmond VA. Ships nationwide same day from Richmond.
†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Consult a healthcare professional before beginning any supplement protocol. Not for use by persons under 18 years of age. Not intended for use by pregnant or nursing women.