Precision Fuel & Hydration

Latest four-week snapshot through 2026-07-24 · 1 wave. Use the controls above to change the window.

Electrolyte Powder · 1 wave · n=120 answers, pooled

By assistant

How often each assistant brings the brand up in recommendation answers.

Share of recommendations over time

Wave-by-wave share of recommendation answers that named this brand.

What they call it

Recurring descriptions in the assistants' own words, grouped by theme.

• 1,000 mg sodium ×3

  “It is a low-calorie electrolyte powder with **1,000 mg sodium per liter** (typically 500 mg per 500 mL bottle), so you can fuel separately with gels, chews, or food instead of being forced into a fixed carb intake.”

• low-calorie ×2

  “It is a low-calorie electrolyte powder with **1,000 mg sodium per liter** (typically 500 mg per 500 mL bottle), so you can fuel separately with gels, chews, or food instead of being forced into a fixed carb intake.”

• third-party tested ×2

  “* **Standout Features:** Fully **Informed Sport Certified** (batch-tested for banned substances).”

• 15 g carbohydrate per packet ×1

  “It is a practical “start here” option because it provides **1,000 mg sodium per liter** when mixed as directed (one packet in 16 oz / 500 mL), with roughly **15 g carbohydrate per packet**.”

• batch-tested for banned substances ×1

  “* **Standout Features:** Fully **Informed Sport Certified** (batch-tested for banned substances).”

• customizable ×1

  “*Highly scientific, customizable, and the official on-course hydration of IRONMAN.”

• customizable strength ×1

  “Best for High-Performance Endurance & Customizable Strength: **Precision Fuel & Hydration (PH 1000 / PH 1500)**”

• designed for bottle mixing ×1

  “It also comes in PH 500 and PH 1500 strengths, is Informed Sport tested, and is designed for bottle mixing—useful if you train or race across varying heat and sweat conditions.”

• elite endurance athletes ×1

  “Precision Fuel & Hydration (PF&H) is the brand used by elite triathletes, cyclists, and runners”

• heavy sweating ×1

  “Heavy sweaters can lose between $500\text{ mg}$ to $1,500\text{ mg}+$ of sodium per liter of sweat.”

In their words

7 exact quoted mentions in this snapshot, grouped by coded tone.

What they recommend

“buy **Precision Fuel & Hydration PH 1000 packets**. It is a serious-athlete-oriented, low-calorie electrolyte powder with **1,000 mg sodium per liter**”

“Buy Precision Fuel & Hydration PH 1000 if you want one serious, no-nonsense electrolyte powder for demanding training”

“My default pick for a serious endurance athlete: Precision Fuel & Hydration PH 1000 packets.”

“Precision Fuel & Hydration (PH 1000 or PH 1500”

“Highly scientific, customizable, and the official on-course hydration of IRONMAN.”

Where this comes from

2 of 7 mentions appear alongside an identifiable web citation. Citation does not establish causation.

Where they send you

Stores and sites assistants name as places to buy this brand.

Method: fixed shopper questions asked repeatedly to Claude, OpenAI GPT and Gemini with web search on. Shares are the percentage of recommendation answers mentioning the brand. Quotes are AI outputs; full transcripts are kept as receipts.