• Milk Thistle + Liver Support BlendMilk Thistle + Liver Support Blend Quick View
    • Milk Thistle + Liver Support BlendMilk Thistle + Liver Support Blend Quick View
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    • Milk Thistle + Liver Support Blend

    • Price range: $18.95 through $48.95
    • 30 Servings per Bottle 580mg Milk Thistle + Liver Support Blend per Serving Liver Function and Antioxidant Support: This holistic herbal blend combines time-honored botanical ingredients with modern nutritional science to support normal liver function and overall vitality. This proprietary formula supports the body’s natural detoxification pathways and antioxidant defenses, helping maintain healthy cellular function and metabolic balance as part…
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  • Vitex + DIM + Shatavari BlendVitex + DIM + Shatavari Blend Quick View
    • Vitex + DIM + Shatavari BlendVitex + DIM + Shatavari Blend Quick View
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    • Vitex + DIM + Shatavari Blend

    • Price range: $16.95 through $48.95
    • 30 Servings per Bottle 4600 mg Vitex + Dim+ Shatavari Blend per Serving Hormone Support and Stress Relief for Women: This botanical blend combines traditional herbs and modern nutritional science to support normal endocrine function, emotional balance, and overall vitality. Featuring Vitex, Shatavari, DIM, and adaptogenic roots, it supports the body’s natural response to monthly hormonal changes and everyday stress,…
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  • NMN Cellular Performance (Nicotinamide)NMN Cellular Performance (Nicotinamide) Quick View
  • Melatonin 120mgMelatonin 120mg Quick View
    • Melatonin 120mgMelatonin 120mg Quick View
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    • Melatonin 120mg

    • Price range: $32.95 through $164.99 or subscribe and save up to 20%
    • Melatonin 120mg — our highest-dose capsule. Pure melatonin, rice fiber, vegetable cellulose capsule. 60 capsules per bottle. cGMP manufactured and batch tested at our facility in Santa Rosa, California. For practitioners and experienced users under healthcare provider guidance.
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  • Melatonin, 60mgMelatonin, 60mg Quick View
    • Melatonin, 60mgMelatonin, 60mg Quick View
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    • Melatonin, 60mg

    • Price range: $32.95 through $89.95
    • Melatonin 60mg is our flagship capsule — the product Sierra Life Sciences was built on. Clean two-ingredient formula, cGMP manufactured and batch tested at our Santa Rosa, California facility.
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  • Melatonin 10mgMelatonin 10mg Quick View
    • Melatonin 10mgMelatonin 10mg Quick View
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    • Melatonin 10mg

    • Price range: $13.95 through $79.95
    • Melatonin 10mg — the entry point into our high-dose range. Clean two-ingredient formula, cGMP manufactured and batch tested at our Santa Rosa, California facility.
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  • Melatonin 20mgMelatonin 20mg Quick View
    • Melatonin 20mgMelatonin 20mg Quick View
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    • Melatonin 20mg

    • Price range: $13.95 through $79.95
    • Melatonin 20mg — a meaningful step above standard OTC products. Clean two-ingredient formula, cGMP manufactured and batch tested at our Santa Rosa, California facility.
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  • Melatonin Gummy, 60mg Mixed BerryMelatonin Gummy, 60mg Mixed Berry Quick View
    • Melatonin Gummy, 60mg Mixed BerryMelatonin Gummy, 60mg Mixed Berry Quick View
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    • Melatonin Gummy, 60mg Mixed Berry

    • Price range: $29.95 through $149.95
    • 60mg melatonin in pectin-based gummy format — mixed berry, no gelatin, no artificial colors. cGMP manufactured and batch tested at our Santa Rosa, California facility.
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  • Melatonin 30mgMelatonin 30mg Quick View
    • Melatonin 30mgMelatonin 30mg Quick View
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    • Melatonin 30mg

    • Price range: $13.95 through $79.95
    • Melatonin 30mg — mid-range high-dose. Clean two-ingredient formula, cGMP manufactured and batch tested at our Santa Rosa, California facility.
    • Select options This product has multiple variants. The options may be chosen on the product page
  • Melatonin Pure Bulk Powder | High Dose (20g–500g)Melatonin Pure Bulk Powder | High Dose (20g–500g) Quick View