Product Name: S-Allyl-L-Cysteine
Other Name: DEOXYALLIIN; L-DEOXYALLIIN; Allylcysteine
CAS No.: 21593-77-1
Chemical Structure:

S-Allyl-L-Cysteine Application:
S-Allyl-L-Cysteine (SAC) is a bioactive sulfur-containing compound derived from aged garlic extract. Its applications span several areas due to its unique biochemical properties:
- Antioxidant and Neuroprotective Effects: S-Allyl-L-Cysteine is recognized for its potent antioxidant activity, neutralizing free radicals and reducing oxidative stress. This makes it relevant in addressing neurodegenerative conditions like Alzheimer’s and Parkinson’s diseases, where oxidative damage plays a role. Studies suggest S-Allyl-L-Cysteine may protect neurons from apoptosis and inflammation, positioning it as a candidate for neuropharmaceuticals or cognitive-enhancing supplements.
- Cardiovascular Health: S-Allyl-L-Cysteine contributes to cardiovascular benefits by modulating lipid metabolism, reducing LDL cholesterol, and inhibiting platelet aggregation. It is commonly included in dietary supplements aimed at improving heart health and preventing atherosclerosis.
- Immune Modulation: It exhibits immunomodulatory effects, potentially enhancing immune response and reducing inflammation. This could support its use in managing autoimmune disorders or boosting general immunity.
- Detoxification and Liver Health: As a cysteine derivative, S-Allyl-L-Cysteine aids detoxification processes, supporting liver function by promoting glutathione synthesis and chelating heavy metals. It is explored in formulations for liver detox supplements.
- Anti-Cancer Research: Preclinical studies indicate S-Allyl-L-Cysteine may inhibit tumor growth and induce apoptosis in cancer cells, particularly in colon and breast cancer models. However, further clinical research is needed to confirm therapeutic potential.
- Skincare and Cosmetics: Due to its antioxidant properties, S-Allyl-L-Cysteine is incorporated into anti-aging skincare products to combat oxidative stress and UV-induced skin damage.
- Dietary Supplements: S-Allyl-L-Cysteine is a key component of aged garlic extract supplements, marketed for holistic health benefits, including immune support, cardiovascular protection, and cognitive enhancement. Its high bioavailability enhances its efficacy in oral formulations.
In summary, S-Allyl-L-Cysteine’s versatility in health applications stems from its antioxidant, anti-inflammatory, and detoxifying properties, making it valuable in both preventive and therapeutic contexts.
S-Allyl-L-Cysteine Packaging and Shipping:
Packaging: 1kg/ bag, 25kg/ drum or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping
S-Allyl-L-Cysteine Storage:
Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.

