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All product information available on this website is for educational purposes only. Any form of bodily introduction into humans or animals is strictly prohibited by law. This product should only be handled by licensed and qualified professionals. It is not a drug, food, or cosmetic, and must not be misbranded, misused, or mislabeled as such.

S23 + S4 + GW-501516 Value Pack

Original price was: $247.85.Current price is: $195.55.
Original price was: $65.95.Current price is: $62.65.
Original price was: $69.95.Current price is: $66.45.
Original price was: $69.95.Current price is: $66.45.

1205 in stock

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This research bundle combines three synthetic compounds frequently studied together in selective receptor and metabolic pathway research: S4 (Andarine), a synthetic research molecule studied for selective molecular pathway interactions; S-23, studied for specific receptor binding properties; and GW-501516 (Cardarine), studied for metabolic pathway modulation. Combined research models allow investigation into how multiple selective receptor compounds and a metabolic modulator may intersect within body composition and metabolic efficiency research. Research applications include comparative selective receptor pathway studies and multi-compound metabolic research design.

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  • For Laboratory Research Use Only
All SwissChems products are independently third-party tested at a USA-based HPLC-licensed laboratory prior to distribution. Certificates of Analysis (COA) are published on the Independent Test Results page and available at product level. If any independently conducted HPLC test returns a negative result, SwissChems will refund: (1) the cost of the HPLC test, and (2) the full order amount including shipping.
Synonyms S4 + S23 + GW-501516 Value Pack
Shelf Life 36 months
This value pack pairs S4 (Andarine), a synthetic research molecule designed for investigating selective molecular pathways, with S-23, a selective non-steroidal compound studied for specific receptor binding properties in laboratory models, and GW-501516 (Cardarine), a research compound studied for metabolic pathway modulation including glucose transport and lipid metabolism research. Combined research protocols examining all three compounds allow investigation into how two structurally distinct selective receptor modulators and a metabolic pathway compound may interact within multi-pathway body composition and metabolic efficiency research models. Each compound is independently third-party HPLC-tested; COA available per batch.

Every batch is independently lab tested for identity, purity and potency. View our lab testing program →

How do S4 and S-23 differ in their proposed receptor pathway research applications compared to each other?

S4 (Andarine) and S-23 are both studied for selective receptor binding properties but represent structurally distinct compounds within this research category, allowing comparative research into how subtle structural differences influence receptor selectivity and downstream pathway engagement when studied within the same experimental protocol.

What experimental models are used to study this three-compound combination's effects on receptor and metabolic pathways?

Cell-based receptor binding and selectivity assays, alongside metabolic flux measurements (such as glucose uptake and lipid oxidation assays) for the GW-501516 component, are standard methods for studying this combination, typically compared across single-compound and combined-compound treatment arms.

How should researchers structure comparative protocols using this three-compound value pack?

Factorial or staggered experimental designs incorporating single-compound, paired-compound, and full three-compound treatment arms allow researchers to isolate the contribution of each compound and identify any combination-specific effects on selected receptor and metabolic research endpoints.

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