The Bridge 2 in 1 Liquid Stack - SAF Research

Free Domestic Shipping on orders of $175+


The Bridge 2 in 1 Liquid Stack




The Bridge 2 in 1 Stack


Per mL.

MK677 25MG

GW501516 20MG




Commonly Purchased With This Product:


Research Support


What is a Research Chemical?

Selective androgen receptor modulators or SARMs are a novel class of androgen receptor ligands.  Currently not approved by the FDA (USA) MHRA (UK) to treat anything.  They are intended to have the same kind of effects as androgenic compounds but be much more selective in their action, allowing them to attach to only the receptors they were intended to unlike old Anabolic Compounds.


What a *Research Chemical is Not?

*Research Chemicals are not Dietary Supplements.  They are not approved to be sold for any type of consumption.  They are currently only for sale to be used in *Research Subjects which pertain to non human non veterinary subjects.  They are currently not approved by the FDA (USA)or MHRA (UK) to treat anything. To order Test Subjects visit The Jackson Laboratory


Why Choose Us?





By purchasing from SAF Research you agree that you are purchasing Research Chemicals. 


SAF Research is sometimes referred to as Swole AF Labs by the public.  SAF Research products are furnished for LABORATORY RESEARCH USE ONLY. This product should only be handled by qualified, and licensed professionals. The product may not be used as a drug, agricultural or pesticidal product, food additive or household chemical – and may not be misbranded as such. All information on this website is available for educational purposes only. Bodily introduction of any kind into humans and/or animals is strictly forbidden by law.




*Research chemicals are chemical substances used by scientists for medical and scientific research purposes. One characteristic of a research chemical is that it is for laboratory research use only; a research chemical is not intended for human or veterinary use. This distinction is required on the labels of research chemicals, and is what exempts them from regulation under parts 100-740 in Title 21 of the Code of Federal Regulations (21CFR).


Disclaimer: All references to “*research subjects” or “test subjects” or and reference to “research” throughout this article refer to research conducted on non human non veterinary research subjects such as rats and mice.  If we find that your intent is to use them outside of a legal manner we will no longer sell to you.



You may also like…

  • Sale!

    Research Support v2



    Add to cart

Copyright 2021 | All Right Reserved

Your Cart