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IGF-1 LR3 Nasal Spray

IGF-1’s primary purpose is to promote the formation of new muscle tissue by enhancing protein synthesis and nitrogen retention. As a result, the peptide not only makes the muscle fibers larger but also creates more of them. IGF-1 also has potent effects on fat metabolism, which accelerates fat burning. In addition, IGF-1 LR3 also improves cognitive functions such as learning capacity and reflexes.

15ml Nasal Spray contains 1mg

30ml Nasal Spray contains 2mg



IGF-1 LR3 Nasal Spray Portugal

IGF-1 LR3 (insulin-like growth factor-1 long arginine-3) is an insulin-like growth factor-1 derivative produced synthetically. Due to its poor affinity for IGF-1 binding proteins, IGF-1 LR3 can remain active for up to 120 times longer than conventional IGF-1. A longer half-life for the peptide is the outcome, which increases activity.

Increased hypertrophy muscle repair can be achieved by blocking myostatin, a key component of IGF-1 LR3 supplementation. Recent studies reveal that IGF-1 LR3 might even help mums with infants improve their breastfeeding.

The IGF-1 nasal spray Portugal belongs to the peptide family that has similar size and structure as the insulin. This is a hormone that, according to research, is highly anabolic and is released in the liver as well as peripheral tissues in response to GH. This process helps facilitate the development of new muscle.

The major function of IGF-1 is to build new muscle tissues by promoting protein synthesis and nitrogen retention. This does not only make the muscle fibres bigger but makes more of them as well. IGF-1 is also known to have potent effects on fat metabolism, and this helps the body burn fats more rapidly. This also enhances mental functions like learning ability and reflexes.

And since IGF-1 somehow got an unstable and sensitive property, many individuals often resort to using IGF-1 LR3 nasal spray instead. The IGF-1 LR3 nasal spray has a much longer life so the user can benefit even from just small amounts and does not have to take this as frequent. This is available in the form of powder or an already rebuilt form.

What is IGF-1 LR3 Nasal Spray Portugal ?

IGF-1 LR3 nasal spray Portugal , according to scientists, is referred to as the long term analogue of the human IGF-1 particularly designed and specifically manufactured for the mammalian cell cultures and to support large-scale recombinant biopharmaceuticals manufacturing.

Why Use IGF-1 LR3 Nasal Spray?

IGF-1 LR3’s half-life is about 20 to 30 hours. This is more potent as compared to the IGF-1 base. Since this can be sustained in the body for over one day, IGF-1 LR3 binds efficiently to cell receptors in muscle cells. This activates proper cell communication that improves the muscle’s growth rate all day long.

This also inhibits movement of glucose to the body cells that further facilitate fat burning as well as the use of fats within the body for energy production. Its long life has made this one of the highly preferred variants among numerous patients and also physicians because site injections are no longer necessary.

Benefits of IGF-1 LR3 Nasal Spray Portugal

  • Research has revealed promotes fat burning
  • Builds new and strong muscle making it ideal and beneficial to athletes and bodybuilders
  • Stability and an extended half-life in culture offers time and cost-saving benefits
  • Studies have shown IGF-1 LR3 Nasal Spray is a powerful variant, and is guaranteed to benefit individuals in many ways, particularly in their fitness.


DISCLAIMER: We do not supply Peptides or Sarms to any individual under the age of 18. You must be a licensed and qualified healthcare practitioner. All products listed on this website (https://pharmagrade.store) and provided through Pharma Grade are intended ONLY FOR medical research purposes. Pharma Grade Portugal does not encourage or promote the use of any of these products in a personal capacity (i.e. human consumption) nor are the products intended as a drug, stimulant or for use in any food products.

Additional information


15ml, 30ml


Information, articles and products provide on this website by Pharma Grade, are purposely for information and educational purposes only.

Products listed on this website are intended for in laboratory use ONLY. We do not intend the use of our products for drugs, food additives or household chemicals.

The products we offer are not for ANY TYPE OF ANIMAL OR HUMAN CONSUMPTION, or to self-treat, diagnose or prevent ANY illness, disease or injury.

By choosing to purchase ANY product from Pharma Grade, you should full acknowledge there are risks involved with the consumption of ANY of our products sold.

IGF-1 Certificate

IGF 1 HPLC Certificates Pharmagrade