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truefuels Training Bundle

1 box of 20 Energy Gels
(10 High Salt+10 Low Salt).
1 box of 20 Electrolytes.
This bundle supports reliability before, during, and after training. That’s why this bundle pairs carbohydrates + electrolytes, the two fundamentals your body still needs, even when you’re not racing.

Fact #01 2 products, 1 system — energy and hydration working together
Fact #02 400 mg sodium per electrolyte serving — restoring what indoor sessions take
Fact #03 40 g carbs per gel — 1:1 glucose:fructose for maximum absorption
Electrolytes (Flavor):
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Training Bundle truefuels Preparation
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Gluten Free
Informed Sports Certified
Winner Women's Running Awards 2025
Olympic Developed
Vegan Product
Informed Sports Logo

Why Training Bundle Matters

Indoor training is more demanding than most athletes account for. Limited airflow, elevated ambient heat, and concentrated effort push sweat rates up and glycogen down faster than outdoor sessions at the same intensity. Under-fuel or under-hydrate now and you carry accumulated fatigue into race prep — poor session quality, slower adaptation, and a deficit that's hard to claw back. The Training Bundle covers both fundamentals so every session counts.

The Training Bundle Solution

Sustained Energy

Hydration Control

Session Quality

Facts

Why this formula?

The gels and electrolytes in this bundle are designed to work together, not just sold together. The gels use a 1:1 glucose-to-fructose ratio to get more carbohydrate into your system per hour — up to 90g — without the gut issues that come with high-carb fuelling. The electrolytes replace the sodium, potassium, and magnesium your body loses through sweat, in forms and at doses that actually make a difference. One system that covers your energy and hydration needs from the first hour to the last.

Who is this for?

For athletes who train consistently and want a straightforward system covering energy and hydration together. If you're putting in serious training hours and want products built to work as a pair — not just stacked from two separate product pages — this bundle handles both from the start of a session to the end.

Quality Ingredients

Two products, one system. The gels fuel your sessions. The electrolytes replace what the effort takes out.

Gels

Maltodextrin & Fructose (1:1 ratio)
Uses two absorption pathways at once — so more carbohydrate gets through per hour (up to 90g) without upsetting your stomach.

Himalayan Salt
The electrolyte your body loses fastest in sweat. Available in two doses: 0.25g for cool conditions, 1.0g when it's hot or you're going long.

Coconut Water Powder
A natural source of potassium, magnesium, and calcium — broader mineral support without synthetic additions.

Tri Magnesium Citrate
A form of magnesium your body can actually absorb well. Keeps muscles working properly across longer efforts.

Potassium Sorbate
Used at the lowest effective level to keep the product stable. No effect on taste or digestion.

Ingredients: Water, Maltodextrin, Fructose, Coconut Water Powder, Himalayan Salt, Tri Magnesium Citrate, Preservative (Potassium Sorbate)

Electrolytes

Pink Himalayan Salt (1g)
Providing [X mg] sodium, [X mg] potassium, and [X mg] magnesium. At 1g per sachet, a real dose — not a token electrolyte presence.

Potassium Citrate (391mg)
Works with sodium to keep fluid balanced in your cells and muscles contracting properly. Citrate form absorbs better and is gentler on the gut than cheaper alternatives.

Magnesium Citrate (210mg)
A proper dose that your body can actually absorb. The citrate form gets into your system — most passes straight through with cheaper versions.

Coconut Water Powder (1g)
Adds natural trace minerals to round out the formula beyond isolated salts alone.

Stevia (Steviol Glycosides)
Natural plant-derived sweetener. Clean taste, no sugar, no artificial chemistry.

Ingredients: Pink Himalayan Salt (1g), Potassium Citrate (391mg), Magnesium Citrate (210mg), Coconut Water Powder (1g), Anti-caking Agent (Silicon Dioxide), Citric Acid, Natural Flavour (Mint or Watermelon), Sweetener (Steviol Glycosides from Stevia)

Nutritional Information

Energy Gels

40/1.0 — High Salt (per 70g serving)

Per 100gPer Serving
Energy974 kJ / 229 kcal682 kJ / 160 kcal
Carbohydrate57.2 g40 g
of which sugars33.5 g23.4 g
Salt1.4 g1.0 g
Potassium411 mg288 mg
Sodium552 mg386 mg
Magnesium43 mg30 mg

40/0.25 — Low Salt (per 70g serving)

Per 100gPer Serving
Energy974 kJ / 229 kcal682 kJ / 160 kcal
Carbohydrate57.2 g40 g
of which sugars33.5 g23.4 g
Salt0.35 g0.25 g
Potassium411 mg288 mg
Sodium141 mg98 mg
Magnesium43 mg30 mg

Active Hydration Mix

Per 100gPer Serving
Energy0 kJ / 0 kcal0 kJ / 0 kcal
Carbohydrate29.4 g1 g
of which sugars0 g0 g
Salt29.4 g1 g
Potassium4,412 mg150 mg
Sodium11,765 mg400 mg
Magnesium735 mg25 mg

How to Use.

Before:
Mix 1 electrolyte sachet in 500 ml water and drink 15–30 minutes before your session.

During:
Take 1 gel every 30–45 minutes for sessions over 60 minutes. Chase with plain water — not electrolytes. Target 60–90 g of carbohydrates per hour for sessions over 90 minutes.

After:
1 electrolyte sachet in 500 ml water to restore mineral losses and support recovery.
Adjust electrolyte intake based on sweat rate, session length, and conditions.

Choose your Race. Get your Protocol.

Pre-Race Protocol

8 days before 1x CoreCtrl sachet Daily.
30 min before 1x Electrolyte + 500ml water.
Pre-Start 1x Energy Gel

Race Protocol

Energy Gels
Every 30 min 2/h = 80g carbs/h
<18°C: Low-Salt >18°C: High-Salt
Hydration
150–250ml per Gel >18°C: 1x Electrolytes
Always pair hydration with electrolytes

Post-Race Protocol

Immediately after 1x Electrolyte + 500ml water.

Pre-Race Protocol

8 days before 1x CoreCtrl sachet Daily.
30 min before 1x Electrolyte + 500ml water.
Pre-Start 1x Energy Gel

Race Protocol

Energy Gels
Bike: every 20–25 min 2–3/h = 80–120g carb
Run: every 30 min 2/h = 80g carb
Always High-Salt
Hydration
400–800ml / hour >18°C: 1x Electrolytes
Always pair hydration with electrolytes

Post-Race Protocol

Immediately after 1x Electrolyte + 500ml hydration.

Pre-Race Protocol

8 days before 1x CoreCtrl sachet Daily.
30 min before 1x Electrolyte + 500ml water.
Pre-Start 1x Energy Gel

Race Protocol

Energy Gels
Bike: every 20–25 min 2–3/h = 80–120g carb
Run: every 30 min 2/h = 80g carb
Always High-Salt Supplement with on-course nutrition as needed
Hydration
500–900ml / hour Heavy sweaters: Electrolytes
Always pair hydration with electrolytes

Post-Race Protocol

Immediately after Replace 100–150% fluid lost. 1x Electrolyte + 500ml water.

Pre-Race Protocol

8 days before 1x CoreCtrl sachet Daily.
30 min before 1x Electrolyte + 500ml water.
Pre-Start 1x High-Salt Gel

Race Protocol

Energy Gels
Mid-race (~40 min) 1 Gel optional
Always High-Salt · 40g carbs · 1.0g salt
Hydration Sip at each station

Post-Race Protocol

Immediately after 1x Electrolyte + 500ml water.

The fuelling protocols above are general guidelines for informational purposes only. Individual requirements for fluid intake, carbohydrate consumption, and sodium replacement vary depending on body mass, training status, sweat rate, temperature, exercise intensity, gastrointestinal tolerance, and medical history. These protocols do not constitute medical or nutritional advice and are not a substitute for personalised guidance from a qualified sports dietitian or medical practitioner. To the fullest extent permitted by applicable law, Truefuels Ltd accepts no liability for any adverse effects arising from reliance on this information. By following these guidelines you do so entirely at your own risk. If you have a pre-existing medical condition or are taking medication, consult a qualified healthcare professional before following any nutrition or supplementation protocol.

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