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Performance Blend | Rare Forms
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Performance Blend by Rare Forms - Back of Pack

The Performance Blend


All-in-One Daily Supplement 26g Whey Protein Isolate 5g Creatine Monohydrate

One scoop replaces your entire supplement stack. Whey protein isolate, creatine, KSM-66 ashwagandha, cordyceps mushrooms and 8x essential vitamins & minerals.


Why We Made This Product

No one has time to manage a stack of supplements and take them consistently.

We created Performance Blend to give you everything you need to perform at your best in one daily scoop. Whey protein isolate, creatine, adaptogens, and 8 vitamins & minerals.

Less complexity. More time for what matters.

Key Ingredients

Our commitment to clean, science-backed nutrition is reflected in every ingredient.

760g / 20 serves

INGREDIENTS: Whey Protein Isolate (66%) (MILK), Creatine Monohydrate, Beta Alanine, Natural Flavouring, Magnesium Bisglycinate, KSM-66® Ashwagandha Root Extract (5% Withanolides), Thickener: Xanthan Gum, Salt, CoEnzyme Q10, Sweetener: Steviol Glycosides from Stevia, Zinc Citrate, Green Tea Extract (95% Polyphenols), Nicotinamide, Calcium Pantothenate, Cordyceps Fruiting Body 15:1 Extract (30% Polysaccharides), Pyridoxine HCl, Riboflavin, Thiamine HCl, Vitamin B12 (Methylcobalamin)

For allergens, see ingredients in BOLD

How To Use

Mix one heaped serving with 200-250ml of water or milk. Shake well. Alternatively add to a smoothie or yoghurt.

Take it every day. Training days and rest days. Consistency is the key.

Tree Planted With Every Order

Free Shipping For Subscribers

Grass-Fed Whey Protein Isolate

Third-Party Certified

30-Day Money Back Guarantee


The Performance Blend

£90.00 GBP

Small Batch

Clinically Proven Ingredients

Independent Third-Party Tested

Free Shipping For Subscribers

Built By Athletes. For Athletes

30-Day Money Back Guarantee

Family Owned & Operated

The Daily Supplement For Athletes

Rare Forms Performance Blend is designed for hybrid and multisport athletes. One daily supplement, ready in seconds. Premium protein, clinical doses of functional ingredients, and everything your body needs to train harder, recover faster, and keep performing at your best.

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Hit your daily protein goals

Protein is essential for muscle repair, recovery, and maintaining lean body composition. 26g of whey protein isolate per serving helps your body rebuild after training and supports daily protein needs most active people aren't hitting through their diet alone.

 
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More power in every session

Creatine fuels your muscles during high-intensity efforts. Increasing strength, power output, and the ability to push harder for longer. 5g per serving is the recommended clinical dose shown to improve performance when taken consistently.

 
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Fill the gaps your diet can't

Even a good diet leaves gaps. Eight essential vitamins and minerals support energy production, immune function, and recovery. While KSM-66 Ashwagandha helps regulate cortisol and cordyceps supports oxygen uptake and endurance under load.

 

It’s What’s Inside that Counts

Rare Forms Performance Blend delivers 26g of grass-fed protein per serving to support muscle growth, recovery, and daily wellness.

We use the highest quality protein available. Sourced from grass-pastured European dairy farms.

The most studied performance ingredient in sport. Clinically established 5g dose. Supports strength, power output, and training quality, especially during high-intensity efforts. Non-negotiable for athletes who train hard.

Full-spectrum Ashwagandha extract, clinically studied for recovery and stress resilience. Helps manage the physical and mental load of consistent training. Included so you can sustain performance week after week, not just on good days.

Supports oxygen utilisation and cellular energy production. A functional addition for athletes who care about sustained output, not artificial stimulation.

Beta Alanine buffers muscular fatigue during sustained efforts. Green tea extract provides gentle metabolic support without stimulants. Both included to support training quality, not artificial intensity.

Zinc, magnesium, and a full B-vitamin complex in bioavailable forms, dosed for training athletes. Supports energy production, recovery, and normal physiological function.

Us vs Them.
How We Compare.

AG1

IM8

Other Protein

Protein

26g

2g

1.6g

20g

Creatine

5g

-

-

-

Ashwagandha

300mg [KSM-66]

300mg [Generic]

-

-

Cordyceps

50mg

-

-

-

Vitamin B12

25mcg

22mcg

200mcg

-

Zinc

10mg

15mg

15mg

-

Magnesium

200mg

26mg

65mg

-

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Rare Forms has taken the guess work out of what to take - I’ve added a scoop to my morning smoothie or overnight oats, it blends well and doesn’t taste artificial, would recommend!

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Grace W
Hyrox & Athx
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You can tell that this is a high quality product right away. I found it really easy to mix and the vanilla flavour lets you add it to just about anything, perfect for smoothies.

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Matthew G
Hybrid Training
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It takes away any stress and confusion when it comes to important supplements and is also a super easy way to take on protein.

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Naomi G
Triathlon

Frequently Asked Questions

Below are some of the most common questions we get asked.

Is this product right for me?

If you train regularly and want to simplify your nutrition, yes. The Performance Blend is unisex and designed for endurance, hybrid, and multisport disciplines - from running and triathlon to Hyrox and CrossFit. And if your still not sure, our 30-day money back guarantee means there's no risk in giving it a try.

What makes this different from AG1 or IM8?

Both of these products focus on micronutrients and gut health. They contain almost no protein (AG1 has 2g) and no creatine. Performance Blend delivers 26g whey protein isolate and 5g creatine alongside adaptogens, vitamins, and minerals. It's a complete daily formula, not just a nice-to-have supplement.

Should I take it every day or just on training days?

Every day. Creatine and adaptogens like KSM-66 ashwagandha work through consistent daily use - they build up over weeks, not hours. Taking it only on training days means you'll never reach the levels where they actually make a difference. Think of it as daily nutrition, not a pre-workout.

Can I take this alongside my existing supplements?

You can, but you probably won't need to. Performance Blend is designed to replace you entire supplement stack. The one supplement you could take in addition to the Performance Blend is a high-quality fish oil.

When should I take it?

Whenever works for you. Morning, post-training, or as an afternoon shake - timing matters far less than consistency. The most important thing is that you take it daily. Mix with 250-400ml of cold water or milk. Or add to a smoothie or a bowl of yoghurt.

Why whey protein and not plant protein?

Whey protein isolate has a more complete amino acid profile than plant-based alternatives, with higher bioavailability and leucine content - the amino acid most directly responsible for triggering muscle protein synthesis. For athletes training regularly, it's the most efficient protein source per gram.