NOW Supplements, L-Histidine 600 mg, Essential Amino Acid, Critical for Normal Brain Function*, Immune System Support*, 60 Veg Capsules

L-Histidine is like that friend who shows up everywhere but nobody talks about them much. This essential amino acid is busy doing important work while you're thinking about lunch.

Your Brain's Quiet Helper

L-Histidine supports normal brain function because your neurons need this stuff to keep the conversation going.* It's not flashy work, but somebody's got to do it. Each 600 mg capsule delivers what your body can't make on its own (which is why they call it "essential" - not because it has good self-esteem).*

Immune System Backup

Your immune system appreciates L-Histidine like a bouncer appreciates backup. This amino acid supports your body's natural defense mechanisms, helping maintain the cellular processes that keep things running smooth.* It's working behind the scenes while you're out here living your life.

The Amino Acid That Actually Matters

Here's the thing about L-Histidine - your body needs it but can't manufacture it. That's like needing batteries but your remote doesn't come with a battery factory built in. NOW Supplements figured this out and put 600 mg in each vegetarian capsule because they're helpful like that.

Clean and Simple

Sixty veg capsules means you're set for two months if you take one daily. No weird fillers, no unnecessary drama - just L-Histidine doing what L-Histidine does best. The bottle doesn't judge you for forgetting to take it sometimes (we've all been there).

Why Your Body Will Thank You

• Supports normal brain function and cognitive processes*
• Helps maintain healthy immune system function*
• Essential amino acid your body requires but cannot produce
• 600 mg per vegetarian capsule for optimal daily support*
• Two-month supply in each bottle
• NOW quality you can trust since they've been doing this forever

Take one capsule daily, preferably on an empty stomach. Your brain and immune system will handle the rest while you handle whatever Tuesday throws at you.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.