Across 321 first-hand reports, people mentioned a side effect 24 times (about 7 per 100 reports). The most common: fatigue, anhedonia, drowsiness. User reports show what people notice — they can't tell you whether Cistanche is safe for you.
“Fucking hated it. After just a week on it my libido went non existent. It left me feeling numb, unmotivated and lazy.”
“Increases energy, boosts my mood, makes me feel more chilled, better libido, I feel more confident.”
“Been taking it the past 4 days and wow the effects have been incredible for me... Feels like I'm getting better sleep as well.”
“within 2 days my libido is through the roof, my confidence is higher then I ever felt before and my anxiety is near none existent!!!!!!”
“The OG cistanche lowered my anxiety with consistent use, but too much, made me dull and tired after a week or so.”
“I started with cistamax and overtime that gave me big hunger issues and then anhedonia afterwards...Overall I feel this is great for recovery and for non-cortisol related stress but I don't recommend taking it constantly.”
Conclusion: Dietary supplements have a positive impact on hair density, terminal hair density, and blind doctor evaluations in patients with androgenetic alopecia, with good tolerability. They may serve as beneficial adjuncts or alternatives to conventional treatments. Future large-scale, high-quality RCTs are needed to verify these findings.