Sports Technology Labs Review (Before & After Pictures) + 15% Discount

Dr George TouliatosDisclaimer: SARMs are only to be used for research purposes, as they are non-FDA-approved compounds and thus may cause adverse effects. If you have any questions or concerns, Dr. Touliatos is currently available for consultation.

Only 52% of SARM products being sold on the internet contain the specified SARM listed on the label (1). This has made it increasingly difficult to find a reputable company that researchers can trust.

Sports Technology Labs is a SARM (selective androgen receptor modulator) retailer located in Connecticut, United States. They have received numerous positive reviews recently; thus, in this review, we rate their product range, effectiveness, pricing, payment, shipping, and communication.

Consequently, readers will be able to conclude whether the hype around Sports Technology Labs is justified (based on statistical data and results) or whether there are better alternative SARM companies on the market.

Effectiveness (4.5/5)

Sports Technology Labs proved the authenticity and purity of their products by providing us with COAs (certificates of analysis) for each product. They provide these for all customers.

Colmaric Analyticals is the chosen third-party testing company. We have an independent source who has contacted this testing firm, confirming the COAs to be valid and accurate.

These COAs demonstrated a purity of 98% and above, instantly making them a leader in the SARM industry for authenticity and potency.

The only rival company that can match such product effectiveness (backed up by COAs) is Chemyo, with a minimum of 99% purity. However, Chemyo has several drawbacks (relating to their pricing, communication, and product selection), hence why they are behind Sports Technology Labs in our best SARMs company list. Such drawbacks with Chemyo will be expanded upon and detailed further down in this review.

Before and After Pictures (From Sports Technology Labs’ SARMs)

sports technology labs results

Real-life results and transformations from Sports Technology Labs customers also correlate with their high-purity certificates of analysis.

The above-pictured customer gained 16 pounds after taking 5 mg of LGD-4033, 15 mg of RAD 140, and 25 mg of MK-677.

His results in terms of hypertrophy are prominent, considering he had previously utilized anabolic steroids in the past, and thus his potential for muscle growth was greatly reduced (compared to a lifetime natural weightlifter).

Product Range (5/5)

lgd 4033 sports technology labs

Sports Technology Labs’ SARMs are available in both liquid and powder form. They also sell peptides that can increase healing, fat loss, anti-aging, and muscle gains.

Liquid SARMs:

  • RAD 140 (Testolone): $59.99
  • MK-677 (Ibutamoren): $59.99
  • MK-2866 (ostarine): $49.99
  • LGD-4033 (Ligandrol): $54.99
  • GW501516 (Cardarine): $54.99
  • SR9009 (Stenabolic): $59.99
  • YK-11: $54.99
  • S4 (andarine): $54.99
  • S23: $54.99
  • TLB-150 (RAD 150): $69.99
  • RU-58841: $54.99

Liquid Peptides:

  • BPC-157: $54.99
  • TB-500: $69.99
  • Ipamorelin: $54.99
  • Melanotan II: $49.99
  • PT-141: $54.99
  • Epitalon: $54.99
  • Kisspeptin-10: $54.99
  • CJC-1295 (with DAC): $84.99
  • MOTS-c: $59.99
  • Selank: $54.99
  • DSIP: $49.99
  • GHK-Cu: $59.99
  • GHRP-6: $54.99
  • PEG-MGF: $49.99

Pricing (4/5)

Sports Technology Labs’ SARMs are competitively priced, considering the high purity of their products.

We have found cheaper SARM companies available for customers on a budget, such as Amino Asylum, although they do not provide certificates of analysis, and thus the risk of receiving fake or tainted products is present.

Sports Technology Labs have also been known to offer generous sales at certain times of the year, with them previously offering a 40% sale on Black Friday. Thus, it would be wise to join their email list, where you can receive notices for such offers. By subscribing to their emails, you will also receive a 10% discount; however, the maximum discount available (15%) can be found below.

Disclosure: We do not accept any form of advertising on Inside Bodybuilding. We monetize our practice via doctor consultations and carefully chosen supplement recommendations, which have given our patients excellent results.

Maximum STL Discount

sports technology labs

Discount code: Save 15% on Sports Technology Labs' SARMs by using discount code inside15.

Sports Technology Labs’ pricing strategy is a bold move, opting for small profit margins, with their financial success instead based on customer retention and repeat orders.

Payment, Shipping, and Communication (5/5)

Sports Technology Labs has a 0% credit card fee policy, setting them apart from their competition. In comparison, other SARM companies commonly have fees in the 5–10% range.

Sports Technology accepts Visa, Mastercard, Discover, and American Express. They also accept checks, bitcoin, and Cash App payments.

Also, when customers purchase with bitcoin, they can save a further 5% off their order.

We have also found Sports Technology Labs to be open to other payment methods. Given the helpfulness of their team, you can be confident of completing your order, even if you have alternative payment preferences.

Rod, the owner of Sports Technology Labs, is very helpful with email support. On one occasion, he was on vacation, and yet he replied to our email query in under ten minutes.

US customers can receive free shipping on orders over $99, while international customers receive free shipping on orders over $299. Orders are often shipped on the same day and commonly arrive within 3-5 days for US customers.

Sports Technology Labs vs. Chemyo

mk 677 mk 2866
Sports Technology Labs is our recommended SARMs company over Chemyo for the following reasons:

  1. Chemyo doesn’t produce certain SARMs, such as LGD-4033 and Stenabolic.
  2. Chemyo has a 7.95% credit card fee, compared to 0% for Sports Technology Labs.
  3. In our experience, Chemyo hasn’t returned emails, whereas Sports Technology Labs does so promptly.
  4. Sports Technology Labs offers 10% off when paying via Bitcoin, whereas Chemyo does not offer any discount.
  5. 15% discount codes can be found for Sports Technology Labs vs. 10% discount codes for Chemyo.

However, Chemyo remains a good source for SARMs, especially due to their exceptionally high purity of over 99% and established brand presence.

Sports Technology Labs: Powder vs. Liquid

As with most companies, Sports Technology Labs’ powder SARMs are significantly cheaper than the liquid equivalent.

For example, Sports Technology Labs’ liquid RAD 140 is dosed at 15 mg/ml, with the bottle containing 30 ml. It is priced at $64.99.

Sports Technology Labs’ powdered RAD 140 comes in a foil pouch, containing 2 grams of the SARM, and is priced at $99.99.

Therefore, 2 grams of liquid RAD 140 will cost approximately $300 vs. $99.99 for the powder equivalent.

Thus, Sports Technology Labs’ powder SARMs are approximately three times cheaper than their liquid SARMs.

The downside with powder SARMs is that correct dosage is not possible without a high-precision weight scale, which typically costs hundreds of dollars. Cheaper alternative measurement tools can offset dosing, with even small milligram fluctuations potentially causing a notable increase in side effects.

In our experience, Sports Technology Labs’ powdered SARMs tasted notably worse compared to their liquid SARMs.

How to Take Sports Technology Labs’ SARMs

Sports Technology Labs’ liquid SARMs will state the dose per mL on the bottle.

The dropper measures 1 mL, so you can work out your dose this way.

Method of liquid administration:

  • Some users will simply swallow the liquid.
  • Others will take them sublingually, thus placing the liquid under their tongue for 20 seconds (maximizing absorption).
  • Others may mix the liquid with a pre-workout drink or protein shake; however, this may negatively alter the bioavailability of the compound.

Method of powder administration:

  • Some will order cheap capsules from a website like Amazon and encapsulate the powder.
  • Some will simply swallow the powder; however, as it is very difficult to measure 5–10 mg in powder form, doses could vary notably each day. This lack of precise dosing could affect results and side effects.
  • Because powder SARMs are typically more complicated for precise dosing, some researchers will dissolve them in a solvent and thus convert them to liquid SARMs.

Note: Sports Technology Labs suspends SARMs in the highest grade of PEG 400, a solubilizer, to maximize bioavailability.

SARMs need to be administered once per day to maintain maximum concentrations in the body.

What SARMs Should I Order From Sports Technology Labs?


A beginner who has not utilized SARMs before may take ostarine due to its milder nature compared to other SARMs.

Ostarine will enable users to build notable amounts of lean muscle tissue and significant amounts of strength, while simultaneously burning fat. We have seen ostarine users gain up to 10 pounds of muscle while burning noticeable amounts of subcutaneous fat. Women may gain more muscle mass than this, with its anabolic effects being amplified in females.

Ostarine side effects:

  • Mild testosterone suppression
  • Mild hepatotoxicity
  • Mild alterations in cholesterol

Alternatively, Cardarine is a more optimal compound for users wanting to burn maximum amounts of fat and who are less concerned with anabolism (muscle-building). In terms of athletic performance, Cardarine also has profound effects on muscle endurance.

sports technology labs cardarine

We find Cardarine complements many SARMs in a stack due to it being a PPARδ (peroxisome proliferator-activated receptor delta) agonist and thus not replicating the typical side effects of SARMs. Cardarine also has positive effects on cholesterol and blood sugar levels, which can mitigate some of the adverse effects of SARMs.

Cardarine side effects:

  • Carcinogenic properties
  • Moderate hepatotoxicity


Those who have already taken SARMs, specifically ostarine, may then take a stronger SARM in a follow-up cycle. This typically would be RAD 140 or LGD-4033, which will result in enhanced muscle and strength gains.

Some potential stacks for intermediate users are:

  • RAD 140 and ostarine (bulking)
  • LGD-4033 and ostarine (bulking)
  • RAD 140 and Ibutamoren (bulking)
  • LGD-4033 and Ibutamoren (bulking)
  • Cardarine and Stenabolic (cutting)
  • Cardarine and ostarine (cutting)

Such bulking stacks will enhance mass, with the cutting stacks enhancing fat loss. However, side effects will also be more prominent.


S23 from Sports Technology Labs

Experienced SARM users may incorporate harsher SARMs into their cycles for further gains, such as:

  • S23
  • YK-11

However, these should be considered toxic SARMs that will cause significant deterioration in cardiac and hepatic health.

Can Sports Technology Labs Ship to Your Country?

Sports Technology Labs used to ship to:

  • USA, Canada, UK, Guam, Indonesia (cosmetics for peptides), Germany, India, and Puerto Rico.

However, due to packages being held at customs for lengthy periods, and even being seized, this is the latest shipping update that Sports Technology Labs has provided us:

We are only shipping within the US and US territories. Canada and the UK were discontinued due to customs issues.

In terms of estimated time of arrival, we have found most US orders arrive within 3–5 days.

Are There Better Alternatives to Sports Technology Labs?

If you are from the US and want a high-quality SARM source, Sports Technology Labs is as good as it gets.

However, there are better SARM companies for individuals with different needs. For example:

  • If you are from Canada, SARMs King is a high-quality native manufacturer, helping researchers avoid customs issues. Sports Technology Labs is not a viable company for Canadians because they no longer ship there.
  • If you are from the UK, a better option than Sports Technology Labs would be UK SARMs, as they can provide next-day delivery while maintaining high-purity products.
  • If you want SARMs in pill form, Swiss Chems is an excellent US company that guarantees over 99% purity.
  • If you want to pay via PayPal, Pure Rawz is a preferable option, as Sports Technology Labs does not currently accept PayPal payments.

Are SARMs Legal?

SARMs are illegal in Australia, Sweden, Norway, Finland, and the Netherlands. For the rest of the world, SARMs are currently classified as research chemicals, and thus they are legal to purchase for research and illegal to purchase for cosmetic reasons.

WADA (World Anti-Doping Agency) and the NCAA (National Collegiate Athletic Association) have also banned athletes from using SARMs, which may result in a failed drug test.

Because SARMs are not FDA-approved and existing research is limited, there are potential risks to a user’s health. In our experience, SARMs have effects that are similar to anabolic steroids when it comes to liver damage, high cholesterol, and problems with the hypothalamus-pituitary-testicular axis.


Sports technology labs bottles


  • Fast shipping (3-5 days)
  • Best value per milligram (vs. other high-quality SARM sources)
  • No credit card fees
  • >98% purity guaranteed
  • 10% cryptocurrency discount
  • Excellent customer support


  • US-shipping only
  • No pills

SARMs possess potent anabolic (2, 3) and lipolytic properties (4, 5). Based on our analysis, Sports Technology Labs is the leading manufacturer of SARMs in the US. This is due to guaranteed authentic products, over 98% purity COAs, excellent support, and generous discounts.

However, Sports Technology Labs is not an optimal source for European researchers requiring international shipping.

For scientific and research purposes, we hope Sports Technology Labs can stay operating for many years to come, due to many SARMs labs being shut down recently and genuine companies becoming increasingly sparse. 

SARMs study references for further reading:

Co Authors :