SP
StackPedia
All Supplements

Yohimbine HCl

herbs

Yohimbine HCl is an alkaloid derived from the bark of the Pausinystalia yohimbe tree, functioning as an alpha-2 adrenergic receptor antagonist. It is commonly used to support fat loss, athletic performance, and sexual function through increased adrenaline and noradrenaline signalling.

Ready to try Yohimbine HCl?

Shop top-rated Yohimbine HCl supplements on Amazon UK

Affiliate link — we may earn a small commission at no extra cost to you.

Benefits

May support fat loss and weight management
Potential improvement in exercise performance
May enhance sexual function and arousal
Could increase alertness and mental focus
May improve blood flow and circulation

Dosage

Typical Dose

5-20 mg per day

Upper Limit

20-30 mg per day

Timing

On an empty stomach in the morning or pre-workout; split into 2-3 doses

Forms & Bioavailability

Yohimbine HCl Powder

High bioavailability; rapidly absorbed on empty stomach

Yohimbine HCl Capsules

High bioavailability; consistent dosing with slower absorption than powder

Side Effects

Anxiety and nervousness
Increased heart rate and blood pressure
Tremors and jitteriness
Insomnia and sleep disruption
Nausea and gastrointestinal upset
Headaches
Dizziness

Interactions

MAOIs and antidepressants may amplify adrenergic effects
Stimulants (caffeine, ephedrine) may cause excessive cardiovascular stress
Decongestants and sympathomimetic agents increase risk of hypertension
Blood pressure medications may be counteracted

Research Summary

Clinical evidence supports yohimbine's role in modest fat loss promotion and sexual function improvement, particularly in men with erectile dysfunction. However, effects are inconsistent and modest, with considerable individual variability. Safety concerns regarding cardiovascular stress and anxiety warrant cautious use and medical consultation, especially for those with hypertension or heart conditions.

The Bottom Line on Yohimbine HCl

Yohimbine HCl is moderately researched with promising but sometimes mixed evidence.It is most commonly used for may support fat loss and weight management and potential improvement in exercise performance. As with any supplement, individual results vary. Start with the lower end of the dosage range and assess for 4-8 weeks before adjusting.

About Our Research

This profile is compiled from peer-reviewed research published on PubMed, the NIH Office of Dietary Supplements, and established nutritional science databases. Dosages reflect clinically-studied amounts from human trials where available. We update profiles as new research emerges. This is not medical advice — consult a healthcare professional before supplementing.

Top Rated Yohimbine HCl on Amazon UK

We recommend choosing products with 4+ star ratings and verified reviews. Look for third-party tested brands.

Affiliate links — we earn a small commission at no extra cost to you.

Where to Buy Yohimbine HCl

We recommend buying from reputable retailers. Check reviews and third-party testing.

Affiliate links — we may earn a commission at no extra cost to you.

Disclaimer: This information is for educational purposes only and is not medical advice. Always consult a healthcare professional before starting any supplement, especially if you have existing health conditions or take medication.

Popular Supplements on Amazon

As an Amazon Associate we may earn from qualifying purchases.