Jarrow Formulas PS-100 (100mg, 60 Capsules) – Pakistan 

The One Word That Sets This Apart: Soy-Free

If you've already looked at phosphatidylserine (PS) supplements in Pakistan, you've probably noticed almost every brand sources it from soy lecithin. Jarrow Formulas took a different route with Cogni-PS, a phosphatidylserine derived from sunflower lecithin instead — a meaningfully different raw material for two groups of buyers specifically: people avoiding soy for allergy reasons, and people who prefer to avoid soy-derived supplements for personal/dietary reasons, both of which come up often in our customer questions.

Sunflower-derived PS isn't a downgrade — it's actually the newer-generation sourcing method the supplement industry moved toward specifically because it offers better raw ingredient stability than soy-derived PS, according to Jarrow's own product positioning.

Cogni-PS vs. Standard Soy-Derived PS

Full Ingredient Breakdown

Free from: wheat, gluten, soybeans, dairy, egg, fish/shellfish, peanuts/tree nuts — making this one of the cleaner allergen profiles among cognitive support supplements available in Pakistan.

Not vegetarian: Despite being soy-free, the capsule itself is bovine gelatin, so this is not a vegan/vegetarian product — a distinction some buyers miss when they see "soy-free" and assume "plant-based."

Dosage Chart

A 60-capsule bottle lasts roughly 20 days at 3x daily, 30 days at 2x daily, or 2 months at 1x daily — worth factoring in when comparing cost-per-month against the 120-count size.

Why Timing and Consistency Matter More Than Dose Size

Unlike stimulant-based focus supplements, phosphatidylserine doesn't produce an immediate, noticeable effect. It works by supporting the structural composition of neural cell membranes over time, which means daily consistency matters far more than occasionally taking a higher dose. Most published research uses study periods of 6 to 12 weeks before assessing cognitive outcomes — a useful benchmark to set your own expectations against.