Vasodilator Nutrient Delivery Maximizer
- Caffeine Free
- Tyrosine & Taurine for Cognitive Benefits
- Norvaline, AAKG, Citrulline Malate, Beet & Agmatine for NO Vasodilation & Pump
- Fantastic Tasting EHP Flavours

EHP Labs PSI is a supplement designed to help maximise pump. If you enjoy the feeling of fuller, tighter, vascular muscles, PSI is for you. It contains a unique blend of blood flow enhancing ingredients which will help to dilate blood vessels and drive oxygen and nutrients to your working muscles, while taking away unwanted metabolites which can cause fatigue. The result? Not only will your muscle cells swell in size helping to stretch the fascia between muscle and skin, this will also help your muscles to grow. You also get the added bonus of a more aesthetic and larger muscle. Being stimulant-free, the PSI can easily be stacked with other pre workouts such as EHPlabs RPM for best effects.
Product Highlights
- Shirt-tearing pumps
- Boost blood flow to the muscles bringing with it nutrients and oxygen
- Sustain longer, more intense training activity
- Support lean muscle growth
EHP Labs PSI
- Can you take this while breastfeeding ?
Most supplements are not recommended for pregnant or breastfeeding women for safety reasons. However, you still may be able to take it but I would recommend speaking to a doctor or a healthcare professional before consumption.
- is "EHP Labs PSI" suitable for 18 yrs old
This is a non-stim pre workout that isn't too intense.
However, if this is your first time taking it I would suggest taking half a scoop first to see how you go to assess tolerance.
- Is EHP Labs PSI safe to consume while breastfeeding?
Most supplements are recommended not to be taken during breastfeeding. I suggest getting a second opinion from your doctor before consuming.
