Tongkat Ali (Lj100)

Herbal Supplements

Tongkat Ali, particularly in its LJ100 standardized extract form, is a traditional Southeast Asian botanical that has attracted growing scientific interest. Research suggests that supplementation may help support healthy testosterone levels, with studies indicating potential benefits for mood, stress resilience, and hormonal balance in both men and women. A notable body of research has explored its effects on cortisol, the primary stress hormone, with findings pointing toward improved stress-related mood states and a more favorable cortisol-to-testosterone ratio during periods of moderate stress. Some preliminary studies also suggest it may play a supportive role in body composition and weight management, likely connected to its influence on hormonal pathways. While the research is promising, results can vary and ongoing investigation continues to clarify its broader applications.

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Common dosages

These are commonly referenced dosage ranges for this supplement. They are not medical recommendations. Always consult a healthcare provider before supplementing.

Form Dose range Frequency Studied for Source
Extract 200 mg Daily Late-onset hypogonadism and hormonal support in aging men Tambi et al. (2012) used 200 mg standardized water-soluble extract (LJ100) showing testosterone normalization
Extract 200–400 mg Daily Stress relief and mood support Talbott et al. (2013) demonstrated cortisol reduction and mood improvement at 200 mg; some protocols extend to 400 mg
Extract 200 mg Daily Testosterone support and male reproductive health Used in multiple RCTs including Hamzah & Yusof (2003) and Talbott et al. (2013)
Extract 100–200 mg Daily Weight management and body composition Hamzah & Yusof (2003) observed lean body mass improvements at 100 mg in conjunction with training

Common supplement forms

LJ100 standardized extract
Medical Disclaimer: Noyemi provides information from published research for educational purposes only. This content is not medical advice and does not replace consultation with a qualified healthcare provider. Always consult your doctor before starting, stopping, or changing any supplement regimen, especially if you take medications or have existing health conditions.