The UK's Lowest prices guaranteed!
Found a similar product cheaper elsewhere?
We promise to beat it by 5%!

Use Our Price Beater Now

N Acetyl L Tyrosine

Mental Focus



In stock | Usually dispatched within 24 hours

Order before 8pm for same day dispatch. Order before 2pm on Sunday.


N Acetyl L Tyrosine (NALT) is an acetylated derivative of the non-essential amino acid L Tyrosine. Due to the acetylation it is suggested that NALT is more rapidly absorbed and bioavailable than L Tyrosine, meaning it can have a more profound effect.

L Tyrosine is one of the 20 non-essential amino acids used by cells to synthesize proteins. It is considered a non-essential amino acid since it can be made in the body.

From an athletic perspective, L Tyrosine is often used to heighten mental alertness, increase feelings of well-being and offset physical and mental fatigue, particularly during heavy exercise. It also has an antioxidant effect, helping to protect cell membranes from the damage caused by free radical molecules.

L Tyrosine deficiency may cause a variety of conditions, including muscle loss, weakness, low protein levels, mood disorders and liver damage.

Product Reviews - 3 reviews

Great for boxing

- (21 / Oct / 2013)


I use this as a preworkout for boxing, and this works great. My focus is high and i don't ever feel over stimulated. This does also work well for weight training first thing in the morning

Goes Well With:


- (11 / Mar / 2013)


I have tried a lot of supplements and this is in my top 3 (along with Creatine and Beta-Alanine). This alone improves mental alertness and focus. It can delay the feeling of fatigue (mental and physical). Brilliant supplement. e.g after having 4 hours sleep, going to work and the to the gym. Taking this at around 5pm. I am still functioning and NOT tired past midnight.

- (06 / Oct / 2011)


"I have been using NALT for a while now, and the effect IMO is noticeably more potent than normal l-tyrosine. What can i say - its simply an awesome nootropic! Brilliant before training wihtout the stimulant jitters. However, if you did want to combo it with a stimulant, a half tsp of chacmine and you are FLYING! I have used the MP caps which are great but not all that cost effective, so im really happy MP have bought it out in the more cost effective powder form."

Shopping Cart

Your shopping cart is Empty

Why we're the UK's No.1 online

  • Guaranteed Lowest Prices
    With our online price beater
  • Premium Quality
    Produced in-house to ISO9001
  • Next Day Delivery
    Order before 8pm - Free £100+
  • Massive Online Range
    Make shopping quick & easy
  • Discounts & Loyalty Points
    For even greater savings

Recommend To A Friend

  • No more then 1000 characters long please.