May provide mild stress relief and mood support.
Effective Dose
300-500mg of whole herb powder or extract daily, split into 1-2 doses.
Onset
Days
Cost
Budget
Cycle
Can be taken daily for extended periods, but consider cycling off for a week or two every few months to maintain effectiveness.
Why not higher?
7 things you need to know
What it does
May provide mild stress relief and mood support.
Worth it?
4.5/10. Holy Basil shows some promise for stress reduction and cognitive benefits, but the effects are often mild and inconsistent at typical supplement doses. More research is needed to confirm its efficacy.
How much to take
300-500mg of whole herb powder or extract daily, split into 1-2 doses.
Price
Cheap (under $15/month)
How fast it works
Builds up over days to weeks
Safety
Check if: pregnancy, breastfeeding
What people say
Users often report a subtle calming effect, reduced anxiety, and improved mental clarity. Some may experience mild drowsiness.
Native to the Indian subcontinent and widely cultivated throughout Southeast Asia.
"Users often report a subtle calming effect, reduced anxiety, and improved mental clarity. Some may experience mild drowsiness."
Research backing for this ingredient
Several studies show positive results
24+
Yes
Mixed opinions in scientific community
Reduces perceived stress and anxiety symptoms
Several RCTs (n=35 to n=158)
Improves glycemic control and lipid profiles
Systematic review of clinical trials
Enhances cognitive attention and flexibility
Single RCT (n=35)
"While some studies show positive effects on stress, anxiety, and cognitive function, results are not always consistent. More rigorous, large-scale trials are needed to strengthen the evidence base."
Holy Basil is an adaptogenic herb traditionally used to help the body cope with stress. It may have mild benefits for anxiety, cognitive function, and overall well-being.
Products below minimum dose are likely ineffective
When
Any time
How
300-500mg of whole herb powder or extract daily, split into 1-2 doses.
Food
Can be taken with or without food.
Noticeable effects may take several days to weeks of consistent use.
Can be taken daily for extended periods, but consider cycling off for a week or two every few months to maintain effectiveness.
Check for specific interactions.
Holy Basil (Tulsi) is categorized as a herb.
Scientific consensus score: 5/10.
Evidence quality: MODERATE.
Add Holy Basil (Tulsi) to your stack analyzer or compare it with other ingredients.
Not medical advice. Always consult a healthcare provider.