S-23 18MG – 60 Capsules

The effects of S23 on muscle mass and body fat are comparable to the effects of anabolic steroids. In a study conducted in male rats it was discovered that while being treated with S23, the overall body weight and fat mass of the rats decreased.

As it was previously mentioned, rats being treated with S23 were also given estradiol benzoate (EB) to maintain sexual behavior. EB is considered an estrogen which is known to cause muscle loss, however, when combined with S23 the effects of the estrogen were canceled out and the muscle mass of the male rats increased.

Disclaimer – The information provided is not intended to be a substitute for professional medical advice, diagnosis, or treatment. If you have any concerns about a medical condition, please consult your physician or a qualified healthcare provider. Do not disregard or delay seeking medical advice based on the information provided. We are not responsible or liable for the use of any of our research compounds or products. These products are intended for research purposes only and should not be used for personal consumption.

Warning: Not for human consumption. For research purposes only. Recommended for individuals 18 years old and older. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and should not be misbranded, misused or mislabeled as a drug, food or cosmetic.

Cancellation & Return Policy

 Subscription Management

If you have a recurring subscription, you can manage or cancel it here.
To avoid charges, please cancel at least 7 days before your next billing date.

Note: All processed payments are non-refundable, and scheduled orders will still be shipped.

Order Cancellation

You may request to cancel an order before it ships by emailing info@shopteamprime.com.
All cancellations are subject to a 20% restocking fee, even if the order has not shipped.

Final Sale: All SARMs and Muscle Builder products cannot be canceled or refunded under any circumstances—even if they haven’t left our facility.

Shipping Information

• Free USPS Ground Shipping (5 business days) on orders $99+

• Next Day Air (Mon–Fri): $75 – Order by 4 PM PST

• USPS 2–3 Day Priority Shipping: $25

Shipping Cutoffs:

• Orders placed before 4 PM PST (Mon–Fri) usually ship same day

• Orders placed after 4 PM PST or on weekends ship the next business day

• Next Day Air orders placed after 4 PM PST on Friday ship Monday

All other orders ship within 24–48 hours
(Weekends and holidays are not business days)

We are not responsible for delivery delays caused by UPS, USPS, FedEx, or DHL.
Once your package is shipped on time, any delays must be resolved with the carrier.
We do not issue refunds for Next Day Air shipments delayed by the carrier.

Returns & Refunds

We accept returns within 30 days of purchase under the following conditions:

• Products must be unopened, sealed, and in original packaging

• Returns must be pre-approved via email: info@shopteamprime.com

• Do not send returns without approval — they will not be processed or refunded

• A 20% restocking fee applies to all returns and cancellations

• Final Sale: All SARMs and Muscle Builder products are non-returnable and non-refundable

Damaged or Incorrect Orders

If you receive a damaged item or the wrong product:
Email: info@PrimeSportsNutrition.com
 Include photos of the item and packaging
Once approved, we’ll issue a replacement or refund.

Lost or Stolen Packages

We are not responsible for lost or stolen packages after delivery.
To protect your order, we recommend purchasing Shipping Protection at checkout.
If protection is not selected, please file a claim directly with the carrier.

Thank you for choosing Prime Sports Nutrition.
Questions? We’re here to help:
info@shopteamprime.com
833-399-3799