Glass bottle with UV resistance to minimize degradation. Tamper-proof seal to ensure safety in transit, rad 140 acne. Less than 5% variance in concentration, guaranteeing consistency. Formulated and packaged to prevent evaporation in storage. This preparation is for laboratory research purposes only and is not approved by the FDA for human use.In fact, if you have experience and want to mix other SARMs, you can consider taking 15 mg of cardarine per day, rad 140 acne.