

The protein you take during. Not after.
Serious
nutrition.
Remarkably
little effort.
18 g of complete Rubisco protein. One 100 ml pouch.
From alfalfa leaves grown here in New Zealand. Chill it, pack it, sip it mid-session.

Stock up
One a day
for two weeks.
Subscribe and every order lands before you run out. Bigger boxes cost less per Blade; the 28 ships free. Skip, pause or cancel anytime.
- 14 × 100 ml pouches, delivered every two weeks
- 18 g complete protein and 6 mg iron per pouch
- Keep chilled until you head out
Ships frozen. Shipping calculated at checkout.
30-day money-back guarantee. If the taste isn't for you, we refund it. No return needed.
Tastes fresh, lightly sweet and green · ships frozen, free on 28-Blade boxes · 14 fridge days · one Blade replaces protein + iron + gel
Chill. Grab. Go.
Fridge or freezer, it's ready when you are. During, not after.
“From a food-ingredient point of view, it's one of the best natural proteins out there.”
Slavko Komarnytsky, biologist, NC State University · TIME, 1 June 2026 Komarnytsky, NC State · TIME, 1 June 2026 · Read the featureRead it →
During, not after
NUTRITION MADE TO MOVE.
“I felt a real change soon after starting Leaft Blade. More alert, faster recovery, and a noticeable boost mid-ride.”"More alert, faster recovery."SamaraProfessional Mountain Biker
“This is my absolute go-to, I love how convenient it is. It’s such an easy way to get protein.”"This is my absolute go-to."RachelYoga Guru
“They taste really really good, and they sit so well in your stomach, I couldn’t even tell there was anything in my stomach which is really impressive.”"They taste really really good."ChristianClimber
“They’re super digestible, very quick, and deliver 18 grams of protein instantly.”"Super digestible, very quick."JordynElite 400m Sprinter
Iron, handled
Six milligrams.
Already handled.
Naturally occurring, protein-bound iron with vitamin B2. In one pouch that fits your day.




Good questions.
What is Rubisco?
Rubisco is the protein found in every green leaf. Blade uses Rubisco from alfalfa grown in New Zealand. It is a complete protein, with all nine essential amino acids.
How do I store Blade?
Keep it chilled. Fridge for up to 14 days, freezer for longer. Take one out as you head off to train.
Do I need to thaw it?
No. From the fridge it is ready to drink. From the freezer, take it out at the start of your session and it thaws while you go.
How much protein is in a pouch?
18 g of complete protein in each 100 ml pouch, with 6 mg of naturally occurring iron.
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