Hammer Plant Protein is a premium vegan protein powder made from six organic plant protein sources for athletes looking for a clean, convenient way to support recovery and daily protein intake.
The smooth, mild-tasting formula combines pea, pumpkin, Sacha Inchi, watermelon seed, spirulina and chlorella to provide a broad amino acid profile from entirely plant-based sources.
It is vegan, organic, non-GMO, gluten-free and soy-free, making it a versatile plant-based protein powder for post-workout shakes, smoothies or increasing your daily protein intake.
Looking for a convenient single serving?
Shop Plant Protein Sachets →
Why Choose Hammer Plant Protein Powder?
- Six organic plant protein sources
- 100% vegan protein
- Supports post-workout recovery and daily protein intake
- Provides a broad spectrum of amino acids
- Organic and non-GMO
- Gluten-free
- Soy-free
- Smooth, mild flavour
- Easy to use in shakes and smoothies
Every Hammer Nutrition product is also backed by our 100% Satisfaction Guarantee →
A Plant-Based Protein Powder for Training and Recovery
Protein contributes to the growth and maintenance of muscle mass, making adequate protein intake particularly important for athletes training regularly.
Hammer Plant Protein provides an alternative to whey and soy protein powders using six complementary plant-derived protein ingredients.
Use it:
- After training
- As part of a recovery shake
- In a morning smoothie
- Between meals when you need additional protein
- As a vegan alternative to whey or soy protein
How to Use Plant Protein
Mix 2 level scoops (30g) with 250–350ml of water, then shake or blend thoroughly.
For a thicker plant protein shake, blend with ingredients such as fruit, oats or nut butter.
Six Organic Plant Protein Sources
Rather than relying on a single source, Hammer Plant Protein combines six different plant-derived ingredients.
Organic Watermelon Seed Protein
A mild-tasting plant protein containing amino acids including arginine and the branched-chain amino acids (BCAAs) leucine, isoleucine and valine. Watermelon seeds also naturally contain nutrients including magnesium.
Organic Pea Protein
Pea protein is widely used in vegan and plant-based protein powders and provides amino acids including BCAAs, lysine and arginine.
Its relatively neutral flavour also makes it particularly suitable for shakes and smoothies.
Organic Pumpkin Protein
Derived from pumpkin seeds, this plant protein provides amino acids alongside naturally occurring nutrients including iron, magnesium and zinc.
Organic Sacha Inchi Protein
Sacha Inchi is a plant-derived protein source containing all nine essential amino acids as well as naturally occurring fatty acids.
Organic Spirulina Powder
Spirulina is a nutrient-dense algae containing protein and a range of naturally occurring nutrients.
Organic Chlorella Powder
Chlorella is another nutrient-rich algae and provides protein alongside naturally occurring chlorophyll and micronutrients.
Plant Protein vs Whey Protein
Both plant and whey protein can contribute towards your daily protein intake.
Hammer Plant Protein is particularly useful for athletes who:
- Follow a vegan or plant-based diet
- Want a dairy-free protein source
- Prefer to avoid soy
- Want protein from several plant sources rather than a single ingredient
- Want an organic plant protein powder for shakes and smoothies
The best protein powder ultimately depends on your diet, preferences and overall nutritional requirements.
How Much Protein Do Athletes Need?
Your total daily protein intake should come from a combination of normal food and, where useful, protein supplements.
As a general endurance-sport guideline, daily protein intake may fall around 1.2–1.7g per kilogram of body weight, depending on training demands.
For example, an athlete weighing 80kg would consume approximately:
- 96g/day at 1.2g/kg
- 112g/day at 1.4g/kg
- 136g/day at 1.7g/kg
A protein powder can provide a convenient way of contributing towards this total when obtaining enough protein from normal meals is difficult.
Why Was Vegan Protein Renamed Plant Protein?
Hammer's previous Vegan Protein formula evolved following the introduction of watermelon seed protein.
The proportions of some of the existing protein sources were adjusted to accommodate the new ingredient, and Plant Protein was chosen as a better description of the resulting formula.
The product remains suitable for people following a vegan diet.
Frequently Asked Questions
Is Hammer Plant Protein vegan?
Yes. Hammer Plant Protein uses entirely plant-derived protein sources and is suitable for a vegan diet.
Is Plant Protein the same as vegan protein powder?
Plant protein powders obtain their protein from plant-derived ingredients rather than dairy. Hammer Plant Protein is entirely plant based and is therefore suitable for athletes looking for a vegan protein powder.
Is Hammer Plant Protein soy-free?
Yes. The formula is soy-free as well as gluten-free.
What plant proteins does it contain?
Hammer Plant Protein combines six organic sources:
- Watermelon seed protein
- Pea protein
- Pumpkin protein
- Sacha Inchi protein
- Spirulina
- Chlorella
When should I take plant protein powder?
It can be used after training or at another point during the day when you want to increase your protein intake. Your total daily protein intake is more important than relying on a single shake.
Can I use Plant Protein after exercise?
Yes. Plant Protein can contribute protein to your post-training nutrition and help you meet your overall daily protein requirements.
Can I use Plant Protein in smoothies?
Yes. Its mild flavour makes it suitable for blending with fruit, oats, nut butter and other smoothie ingredients.
Can I mix Plant Protein with hot water?
Yes. It can be mixed with warm or hot water.
Can Plant Protein be used for baking?
Yes. The protein sources used in the formula are suitable for baking.
Is Plant Protein tested for heavy metals?
Hammer Nutrition requires raw-material suppliers to provide independent laboratory analysis covering quality and safety criteria including heavy metals, microbial content, solvents and pesticides.
Amino Acid Profile
Values per serving (mg):
- Alanine – 1,039
- Arginine – 2,316
- Aspartic Acid – 5,355
- Cystine – 771
- Glutamic Acid – 2,598
- Glycine – 1,822
- Histidine – 872*
- Isoleucine – 1,679*
- Leucine – 1,314*
- Lysine – 969*
- Methionine – 763*
- Phenylalanine – 1,655*
- Proline – 440
- Serine – 835
- Threonine – 1,420*
- Tryptophan – 554*
- Tyrosine – 823
- Valine – 962*
*Essential amino acids
Plant Protein Powder for UK Athletes
Hammer Plant Protein provides a vegan, organic, gluten-free and soy-free plant protein powder for athletes who want a plant-based alternative to whey.
With six organic protein sources and a mild flavour that works well in shakes and smoothies, it can be used after exercise or simply as a convenient way to contribute towards your daily protein intake.
NUTRITIONAL INFORMATION
Let customers speak for us
By far the best tasting recovery drink I’ve used in over 25 years. Lovely taste and consistency. It’s my go to protein drink now!
Hammer Nutrition Perpetuem was a key part of my fuelling strategy for the Leeds Ironman last weekend.
It gave me steady, reliable energy throughout the race and, most importantly, sat really well in my stomach.
No heavy feeling, I was able to keep fuelling consistently right throughout my cycling. A great product for long-distance — so glad this was recommended to me during my early training in preparation.
Extremely useful to use whilst cycling, removes the faff of opening gels whilst cycling and the solid bottle makes it easy to get in / out of jersey pockets.
Brilliant product - i use these in all my endurance events - some lasting up to 20 hours. These are great to ensure you get the required electrolytes without over hydrating.
Great product! Very good quality supplement
Great service and the products are amazing, especially for endurance sports. I'm a big fan of the Endrolytes Electrolyte Caps. Their magnesium supplement and vitamin D are also very very good! I would highly recommend.
I’ve used Hammer products for around 6 years now & my favourite by a mile is the hammer Perpetuem, it’s fueled my last 100 mile ultra marathon not to mention multiple long distance triathlon's . It has 180calories per serving and it’s 34g of carbs & 5g of protein seems to work well . I’d strongly recommend for anyone who wants to take on ultra races as this fuel will support you when you need it most .
I started using Hammer Heed and Perpetuem 5 years ago and it's been such a game changer for my. Finding nutrition you can trust is so important for any athlete and I highly recommend Hammer Nutrition for any distance and any sport.
I couldnt race without hammer products. Heed is my favourite, such an amazing product. Paired with the gels it makes a great fueling recipe. Always fast shipping
Wonderful product for general Well being and Recovery. Great quick shipping.
Love all your products. I personally will concentrate on the perpetuum for my long swim(45km) as it feels like a meal every 4mins.
Thank you
great taste! great weight to calorie ratio! thanks
Frequently Asked Questions
How long will my delivery take and how much does it cost?
Orders placed before 2:00 PM (UK time) are dispatched the same working day. Standard delivery to mainland Great Britain takes 2–5 days at a flat rate of £3.50, or free on orders over £10.
Large tubs are automatically upgraded to DPD next-day delivery. Shipping to Northern Ireland, the Channel Islands, and the Scottish Highlands costs £4.50, or free on orders over £80.
Can I change or cancel my order after placing it?
Because we process and dispatch orders quickly, we are usually unable to modify products, delivery methods, or addresses after submission.
To cancel an order, you must contact us on the same calendar day it was placed. If dispatch has already occurred, you can return the unused items within 14 days at your own shipping expense.
What is your returns policy if I change my mind?
You have 14 days from the day after delivery to cancel your order. Items must be unused, in their original packaging, and in resaleable condition. Important Step:
You must email us via the bottom of our Home Page first to obtain a Returns Authorisation Number and a free Royal Mail returns sticker; unauthorised returns cannot be processed.
Note that opened, sealed supplements cannot be returned for hygiene reasons.
What should I do if my order is damaged, faulty, or incorrect?
Check your parcel immediately upon arrival. If there is an issue, notify us within 48 hours of delivery via teh contact us at the bottom of our Home page.
Please include your order number, a description of the issue, and photos of the damaged items and packaging. We will provide a free replacement or full refund.
How long do refunds take to process?
Once your return is received, inspected, and approved, we process refunds back to your original payment method (card, PayPal, or bank transfer).
This typically takes place within 7 working days, and always within a maximum window of 30 days.
Are Hammer Nutrition products safe for drug-tested athletes?
Yes. Key products within our range—including Endurolytes (4ct/120ct), Endurolytes Extreme (3ct/120ct), Endurolytes Extreme Powder, and Endurolytes Fizz - are officially Informed Sport certified.
Additionally, our products are manufactured in strict ISO, GMP-compliant, and SQF Level 3 Certified facilities to ensure the highest standards of food safety and purity.
What do you use to flavour your sports nutrition products?
We use only premium ingredients with zero artificial flavours, artificial sweeteners, or chemical colorants.
Our natural flavours are extracted from real food sources (such as fruits, essential oils, and botanicals) in full compliance with FDA regulations.
They are entirely derived from non-allergenic materials and are formulated for a clean, subtle, non-sweet taste.
What should I do if my order has not arrived?
Estimated transit times are 2–5 days. If your parcel has not arrived within 5 days of placing your order, notify us immediately via our contact us at the bottom of our Home page.
We will launch an investigation with the carrier and provide updates or arrange a replacement where appropriate.
Do you accept backorders for out-of-stock items?
No, we do not accept backorders. If an item is currently unavailable, you can enter your email address in the "email me when back in stock" widget directly on the product page to receive an automated real-time notification the moment inventory is replenished.
Are your supplements suitable for specific dietary restrictions?
Our clean sports nutrition range is formulated to support optimal body function and is completely free from gluten, artificial preservatives, and artificial colorants.
If you have specific medical conditions or severe allergen concerns, we recommend checking the explicit ingredient panels or consulting a healthcare professional prior to consumption.
