Three Ingredients. Full Transparency. Nothing Hidden.

  • Organic Dehydrated Maple Syrup

    Fast-absorbing carbohydrates from a real, unprocessed source, metabolizing efficiently during sustained effort

  • French Sel Gris Sea Salt

    Primary electrolyte lost through sweat. Sel Gris is an unrefined sea salt with naturally occurring trace minerals. It replaces what you lose, without the additives.

  • Essential Electrolyte Blend

    A custom blend formulated to support hydration, prevent cramping, and sustain output across longer efforts.

Sourced From The Best Maple Farm in America

Organic dehydrated maple syrup sourced from a family-owned farm nestled in the hills of Acworth, New Hampshire, producing pure maple syrup since 1853.

170+ Years — Eight generations of maple farming in New Hampshire. Not a trend. A tradition.

100% Organic — No chemicals, no additives, no preservatives. Pure maple as nature intended.

America's Supplier — Trusted by the country's largest retailers. Now fueling your training.

Train On Nature's Fuel Now

The Proof Is In The Performance

  • ★★★★★

    "Whether training or racing, SapFuel delivers."

    - Henry Hollingsworth, Olympic Bronze Medalist ✔

  • ★★★★★

    "I trust SapFuel to fuel me for when it matters most!"

    - Sarah Marriott, Stanford D1 National Rowing Champion ✔

  • ★★★★★

    "Sapfuel is my go-to source of fuel for ultra-racing."

    -Vijay Jagarapu, MOAB 240 Ultramarthoner ✔

Built by an Athlete. For Athletes.

Vijay is a D1 coxswain and lifelong endurance athlete who grew tired of fueling with products full of synthetic ingredients and artificial shortcuts. So he built something better.

Subsix Nutrition's clean energy mix, with real-ingredient carbohydrates and a proven electrolyte blend, designed to power every session without compromise.

1 2

Subsix Nutrition

SapFuel

$29.99 USD
$39.99 USD $29.99 USD
$3.00 item
Sale Sold out
View additional offers

Fueling Peak Performance

How To Use

Before your session

Mix one packet into 20–32 oz of water. Drink 15–30 minutes before you start.

During your session

Keep a mixed bottle on hand for longer or higher-intensity efforts. Adjust concentration based on heat, duration, and how your body responds.

Consistency is the protocol

SapFuel performs best as a regular part of your fueling system.

Shipping & Returns

Ships within 1–2 business days. Delivery timelines shown at checkout. U.S. territories ship via USPS.

Issue with your order? Reach out — we handle it directly, no runaround.

Quality Guarantee

SapFuel is produced in small batches with documented internal standards for sourcing, mixing, and packaging. Simple ingredients, consistently made. As we scale, we're actively working toward expanded third-party testing and formalized manufacturing certifications — and we'll share that progress publicly.

Frequently Asked Questions

How does SapFuel compare to other CPGs on the market?

Most sports drinks are loaded with artificial sweeteners, synthetic dyes, and ingredients you can't pronounce. SapFuel has three. Organic maple syrup for real, fast-absorbing carbohydrates. Sea salt to replace what you lose through sweat. A clean electrolyte blend to keep you going. No fillers. No artificial anything. Just real food that works.

Is SapFuel suitable for people with dietary restrictions?

SapFuel is made with three simple ingredients — organic dehydrated maple syrup, French Sel Gris sea salt, and a custom electrolyte blend. It is naturally vegan, gluten-free, and contains no artificial sweeteners, synthetic dyes, or added preservatives. As always, if you have a specific allergy or medical condition, we recommend checking the full ingredient list or consulting your healthcare provider before use.

How long does one bag last and do you offer subscriptions?

Each bag contains 10 pouches, giving you 10 training sessions per bag. We also have a subscription program to make restocking seamless — sign up for the athlete list to be the first to know when it launches and to get early access pricing.