Description
Andarine Powder (S4 SARM) | 2 Grams
Andarine, commonly known as S4, is recognized as the original SARM (Selective Androgen Receptor Modulator).
Though the molecule’s structure is dissimilar to a steroid, it selectively activates androgen receptors within the body, favoring those located in skeletal muscle, bone, and connective tissue rather than those in the scalp and prostate.
This discovery sparked extensive research into molecules capable of selectively activating the androgen receptor (AR), with S4 illustrating its selectivity by demonstrating higher binding affinity to specific androgen receptors.
Andarine and Anabolism
Rat studies conducted on S4 have unveiled improvements in bone health that are dependent on the quantity administered. A notable mammal study found that a dose of 1.6mg/kg bodyweight led to significant enhancements in bone mineral density, lean mass, and overall body composition.
A higher dose of 3mg/kg/day further showed substantial gains in muscle mass.
S4 and Osteoporosis
In a study using an ovariectomized rat model for osteoporosis, the subjects were given 3 and 10mg/kg/day of S4 for an 8-week period. Both groups exhibited improvements in whole body and trabecular bone mineral density, cortical content, and a reduction in body fat.
A primary culture of bone marrow osteoprogenitor cells revealed that S4 displayed more anabolic properties than DHT in promoting osteoblast formation, further affirming its anabolic potential within bone tissue.
Andarine and Prostate Weight
Additional research observed a reduction in prostate weight following S4 administration, showing comparable efficacy to 5mg/kg of finasteride without affecting the levator ani muscles (an indicator of relative androgenicity).
his implies that while SERMs (Selective Estrogen Receptor Modulators) are optimal candidates for minimizing breast tissue and preventing the spread of breast cancers, SARMs like S4 may be essential in managing unwanted prostate growth.
Side effects of Andarine
Anecdotal evidence typically ranks S4 as mild in terms of side effects when compared to other SARMs. However, it is associated with a unique side effect, especially at higher doses: a temporary slight yellowing of vision and a decrease in night vision.
The scientific exploration of Andarine continues to unfold, and further research may lead to an enhanced understanding of its effects and potential applications in various medical contexts.
The insights gained from these studies emphasize the potential of S4 as a selective agent for promoting muscle and bone health while minimizing undesirable effects on other tissues, although more extensive human trials are needed to confirm these findings.
Data on our S4 Powder for sale
CAS Number: 401900-40-1
Formula: C19H18F3N3O6
Molar Mass: 441.357
Class: Selective Androgen Receptor Modulator
Storage: Store in a cool dry place away from direct sunlight to maximize shelf life.
- Foil Pouch with UV resistance to minimize degradation.
- Minimum 98% pure.
- 2,050 milligrams Andarine/S4 per pouch.
- Measuring tools not included.
Disclaimer
The information provided above is not intended to substitute medical advice, diagnosis, or treatment. Should you have any questions regarding a medical condition, seek the advice of your physician or a qualified healthcare provider. In no case should medical advice be disregarded or delayed because of what you have read or seen. We bear no responsibility or liability for your use of any of our research compounds and products. Please note that they are being sold for research purposes ONLY. We do NOT condone any personal use.
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