Ostarine (MK-2866) n100x20mg ZPHC

Ostarine (MK-2866) is a selective androgen receptor modulator (SARM) developed to interact specifically with androgen receptors in muscle and bone tissue. It is widely researched for its ability to support lean muscle preservation and body recomposition while minimizing the androgenic effects associated with traditional anabolic compounds.

Ostarine is commonly chosen during calorie-restricted or recomposition phases where maintaining muscle mass, strength, and training performance is a priority. Its selective profile has also made it popular in joint- and connective-tissue–support contexts due to its mild anabolic signaling.

Each tablet is formulated at a consistent 20 mg strength and manufactured under strict quality standards to ensure accuracy, purity, and stability.

Product specifications:

• Compound: Ostarine (MK-2866)

• Strength: 20 mg per tablet

• Quantity: 100 tablets

• Quality control: Lab-tested for purity and contaminants

• Format: Film-coated tablets in sealed packaging

Target use:
Commonly selected to support lean muscle retention, body recomposition, strength maintenance, and joint comfort during cutting or recomp-focused phases.

Common use dosage (reference range):
10–20 mg per day is commonly referenced in research and user discussions. Individual response and tolerance vary.

Possible side effects:
May include testosterone suppression, changes in lipid levels, headache, nausea, fatigue, or mild joint discomfort. Effects are dose- and duration-dependent.

Additional Information

• Selective androgen receptor modulator (SARM)

• Not a steroid or hormone

• Intended for experienced users familiar with SARMs

• Not suitable for use by individuals with pre-existing hormonal or cardiovascular conditions

Packaging & authenticity:
Sealed blisters inside a tamper-evident box • Authentic ZPHC product with scratch-code verification • Lot number and expiry clearly marked.