Do SARMs expire? Yes—they do. Like any other research supplement or medication, SARMs need proper storage to maintain their potency and safety.
This article comprehensively answers key questions surrounding the expiry date and estimated shelf life of SARMs. Let’s review it.
Do SARMs go bad over time?
The exposure of SARMs (Selective Androgen Receptor Modulators) to too-hot or too-cold temperatures can compromise the integrity of these supplements. This means that these compounds are sensitive to temperature fluctuations, which leads to different chemical reactions within the molecular structure of these compounds over time.
For example, high temperatures can degrade or denature SARMs, which may reduce their bioavailability. Similarly, freezing or extreme cold can affect the stability of certain SARMs.
Do SARMs have an expiry date?
Yes, SARM products have an expiry date, but it varies for different forms of this compound. Well-preserved SARMs may last for 2-3 years, but when it comes to the liquid form of these supplements, they might degrade faster compared to other types of these research compounds. The table below shows the shelf life of different forms of SARM compounds.
FORMS | SHELF LIFE |
---|---|
Liquids | 12 to 24 months |
Capsules | 2 years |
Injectables | 2 to 3 years |
Powder | 2 years or more |
The Importance of Knowing the Shelf Life of SARMs
The following reasons show why understanding the shelf life of these research compounds matters.
- Loss of Potency Over Time
Degradation over time may reduce the effectiveness of SARMs, which makes it more difficult to achieve consistent research results.
- Health Risks and Unpredictable Reactions
Degraded SARM compounds after their expiration date may lead to harmful byproducts. These can produce unexpected side effects in the subject’s body.
- Risk of Contamination in Expired Products
These supplements require proper storage for safety concerns because their exposure to moisture or air may lead to the formation of mold or bacteria.
- Preserving Shelf Life Through Proper Storage
These compounds need to be kept in a cool, dry place away from direct sunlight to preserve their longevity.
What factors contribute to the degradation of SARMs?
Factors contributing to the degradation of SARMs include the following.
- High Temperatures
SARM products become less active when they are exposed to heat. This is because high temperature decomposes the chemical bonds of these compounds and eventually speed up the process of degradation.
- Degradation Due To Light Exposure
The ultraviolet (UV) rays coming from the sun can negatively impact the potency of these supplements.
- Effects of Humidity and Moisture on SARM Stability
When SARM compounds are exposed to moisture, they break down quickly due to chemical changes caused by water. This may result in reduced effectiveness.
- pH Imbalance Effects on Liquid SARMs
If the pH solution of the SARMs liquid is too acidic or too basic, it may also reduce its effectiveness.
- Role of Product Purity and Manufacturing Quality
Pure SARM supplements stay stable for longer. However, if the product has impurities, it might go bad quickly.
How do we identify expired SARMs?
The common signs that indicate the expiry of Selective Androgen Receptor Modulators include the following:
- Change in Color
If the color of the powder or liquid changes, such as darkening or becoming cloudy, it may be a sign of degradation.

- Unusual Smell
A degraded liquid form of these compounds gives off a strong or strange odor. This smell often means the product is no longer stable.
- Texture Problems
Powder SARM products may become clumpy or hard if exposed to moisture, which makes them harder to measure or mix.
- Cloudy Liquid
A liquid form of these supplements that appears cloudy may be a sign of exposure to air, sunlight, or heat. This can make them less stable and less effective.
- Reduced Effectiveness
The performance of SARMs may be compromised in research due to expiration.
How to Extend the Shelf Life of SARMs
Consider these simple instructions to maintain the effectiveness of SARMs over time:
- Use airtight containers to avoid the exposure of these supplements to air.
- Store in a Cool Place (the ideal storage temperature for SARMs is between 15°C and 25°C).
- Keep SARM products away from sunlight.
- Avoid moisture and humidity.
- Follow storage practices provided by manufacturers.
Final Thoughts
The average shelf life of SARMs is estimated to be around 2 years. It is degraded due to factors such as exposure to light and moisture, high temperature, and product quality. However, the expiry date of compounds can be extended by placing them in an air-tight container away from sunlight. Follow proper storage instructions to preserve the potency of these supplements.
Frequently Asked Questions
How long do SARMs last?
Studies suggest that SARM compounds remain in the subject’s body for about 1-2 weeks. For example, RAD-140 and its metabolites can be detected in urine up to 6 days after administration (r). MK-677, also known as Ibutamoren, can be detected in urine for up to 12 days post-administration (r).
Can Cardarine be detected in urine?
Cardarine’s metabolites may be detectable in urine for up to 5 days. The detection window for these supplements can vary depending on dosage and the subject’s health.
Does Ostarine expire?
Yes, Ostarine does expire like other anabolic compounds. It remains effective for 12 to 24 months when stored in a cool environment.
Where to buy SARMs online?
When it comes to buying Selective Androgen Receptor Modulators, you need to choose a credible brand that provides high-quality supplements for research. IronMountainLabz is a reputable brand that offers research compounds online in different varieties. All the products in their portfolio contain pure and active compounds.