8 Best Science.bio (IRC.bio) Alternatives

Updated on November 2, 2022
 by — reviewed by Jason Williams, PhD (Contributor: George Collins / Editor: Yoko Hill)

In December 2021, Science.bio announced that they would shut down in early 2022.

They were everyone's favorite nootropics and research chemicals vendor and had everything in stock that you could wish for.

But, unfortunately, now it's time to consider alternative sources. We did our research and compiled the best Science.bio alternatives for you.

The best Science.bio alternatives, according to our market research, are:

  • PureRawz
  • Chemyo
  • SwissChems
  • PureNootropics
  • CosmicNootropic
  • Suaway
  • Limitless Life Nootropics
  • Liftmode
purerawz logo

1. PureRawz

PureRawz is an American-based company that offers a wide range of peptides, SARMs, and nootropics. They have many products that Science.bio used to offer, making PureRawz the best Science.bio alternative on the market.

PureRawz has been an established peptide vendor for many years and recently added many nootropics to their inventory. All of their products are 1st & 3rd party-tested for purity, meaning you can trust the quality of what you're buying.

They offer free shipping on orders over $99+, and according to their official website, packages typically reach the courier within 5 – 12 business days.

2. Chemyo 

chemyo as alternative to sciencebio

If you're looking for high-quality SARMs and nootropics, Chemyo is a great Science.bio alternative. They have a wide range of products, including some harder-to-find SARMs and nootropics like Andarine S-4, 9-Me-BC, and ACP-105.

Chemyo is known for their exceptional customer service and quick shipping times. They also offer free domestic US shipping on orders over $100. Free international shipping is also available on orders over $275.

All of their products are third-party tested for purity using FTIR, which generates a complex spectrum for each compound, ensuring accurate identification and purity.

If your package does not arrive for whatever reason, Chemyo offers a full refund or a reship free of charge.

3. SwissChems 

8 Best Science.bio (IRC.bio) Alternatives 1

SwissChems is located in the US and offers high-quality SARMs, nootropics, and peptides. It's one of the only places where you can find high-quality Fasoracetam, Coluracetam, and NSI-189.

They offer free shipping on orders over $300 and typically have very quick shipping times. All of their products are third-party tested for purity, ensuring reliability and quality. They also offer 24/7 live chat and phone support.

SwissChems is dedicated to providing its customers with high-quality products, as evidenced by its willingness to provide additional HPLC tests for $100 upon request.

4. Pure Nootropics

pure nootropics science bio alternative

Pure Nootropics is a well-established U.S.-based nootropics vendor. But unlike PureRawz, Chemyo, and SwissChems, they only offer nootropics.

They have many popular nootropics, including different racetams, choline supplements, and natural adaptogens like Bacopa Monnieri and Rhodiola Rosea.

All of their nootropics are independently tested for purity and potency, ensuring quality products. They offer free domestic shipping on orders over $40, and they have quick shipping times.

5. CosmicNootropic

alternative to sciencebio irc.bio

CosmicNootropic run all the original Russian nootropics, such as SemaxSelank, Cerebrolysin, and the original label Piracetam, Phenylpiracetam, and Noopept.

Their Phenibut is also known to be one of the best on the market, with high purity and potency.

If you're looking for the highest possible quality nootropics that passed at least one clinical trial and aren't considered research chemicals, then CosmicNootropic is the best Science.bio alternative for you.

Although they're based out of Russia, they ship domestically in the U.S.!

6. Suaway

suaway nootropics

Suaway is an EU-based vendor (they ship from Italy) focusing on research peptides. They stock some of the rarest and most sought-after nootropic peptides, such as the famous P21.

Additionally, they also run N-Acetyl Semax Amidate and N-Acetyl Selank Amidate.

Although they're on the expensive side, the high quality and express shipping justify the cost.

7. Limitless Life Nootropics


Limitless Life Nootropics is a U.S.-based vendor. Their products are all third-party tested for purity, ensuring quality products.

Although they stock Noopept nasal spray, 9-Me-BC, PE-22-28, Coluracetam, Unifiram, and Sunifiram, they seem to focus more on anti-aging peptides lately.

Still, they're a great Science.bio alternative if you're after high-purity nootropics.

8. Liftmode

8 Best Science.bio (IRC.bio) Alternatives 2

Liftmode is an American-based vendor. They have a vast array of popular nootropics, including Tongkat Ali, Phenylethylamine HCL, and L-Theanine + Caffeine stack. However, their most popular product is their pure, high-quality Phenibut HCL.

Their Phenibut is one of the most potent on the market and comes in either fine or large crystals. They also offer third-party HPLC testing to prove its purity.

They offer free domestic shipping on orders over $49, and international shipping options are also available.


The best Science.bio (IRC.bio) alternatives are:

  1. PureRawz
  2. Chemyo
  3. SwissChems
  4. PureNootropics
  5. CosmicNootropic
  6. Suaway
  7. Limitless Life Nootropics
  8. Liftmode

Each vendor on our list is carefully chosen based on their product selection, purity testing, and customer service. They all have the same products as Science.bio, and many even offer rarer options as well.

Whether you're looking for nootropics, SARMs, or peptides, one of these Science.bio alternatives will have everything you need. Happy researching!