May support cognitive function and mood.
Effective Dose
1-3 grams daily
Onset
2-4 weeks
Cost
Mid-range
Cycle
Not typically cycled, can be used continuously.
7 things you need to know
What it does
May support cognitive function and mood.
Worth it?
6/10. L-Serine shows some promise for cognitive and neurological support, but the evidence is still emerging and the effects may be subtle at typical supplement doses. It's a potentially helpful addition for specific needs, but not a universally beneficial supplement.
How much to take
1-3 grams daily
Price
Moderate ($15-30/month)
How fast it works
Takes 2 to 4 weeks to notice
Safety
Check if: individuals with kidney problems, pregnant or breastfeeding women (due to limited safety data)
What people say
Users may report subtle improvements in mood, focus, and mental clarity. Effects are generally not dramatic but may contribute to overall well-being.
L-Serine was first isolated from silk in 1865.
"Users may report subtle improvements in mood, focus, and mental clarity. Effects are generally not dramatic but may contribute to overall well-being."
Research backing for this ingredient
Some evidence, more research needed
Limited
Not yet
Mixed opinions in scientific community
"Research is ongoing and results are mixed. While some studies show potential benefits, more robust evidence is needed to confirm its effectiveness across various applications."
L-Serine is an amino acid that plays a role in various bodily functions, including brain health and protein synthesis. Supplementation may provide additional support for these processes, but individual results can vary.
Products below minimum dose are likely ineffective
When
Any time
How
1-3 grams daily
Food
Can be taken with or without food.
Noticeable effects may take several weeks of consistent use.
Not typically cycled, can be used continuously.
Check for specific interactions.
L-Serine is categorized as a amino acid.
Scientific consensus score: 5/10.
Evidence quality: MODERATE.
Add L-Serine to your stack analyzer or compare it with other ingredients.
Not medical advice. Always consult a healthcare provider.