HFSS Snack Rules: Why Protein Texture Must Do More

The snack aisle is entering a stricter era. In the UK, policy is moving toward tighter restrictions on advertising foods considered “less healthy,” including a 9pm watershed for TV and restrictions for paid online ads. This raises the pressure on brands to win with formulation, not hype. This shift matters beyond just one country when a major market tightens marketing freedom, global snack strategy changes with it.

The Industry Update: Nutrition Must Be Built-In, Not Layered On

In the old playbook, brands could launch first and “upgrade” later adding a better-for-you line, a protein variant, or a reduced sugar version. In the new playbook, the product needs to land closer to the target on day one:

  • Lower sugar posture
  • Cleaner labels
  • Better macro balance
  • And still, a snack-like experience

If the product doesn’t feel like a snack, it won’t be bought again.

The Texture Problem is the Real Problem

High-protein snacks often fail for one key reason: texture fatigue. Dense, chalky, dry, or “protein-forward” eating experiences don’t scale into daily snacking. However, higher protein can support satiety and appetite control, making protein-forward snack formats attractive when executed well. The formulation challenge is clear: make protein feel like snacking.

Where NiHPRO®Puffs Fits

NiHPRO®Puffs was engineered specifically for snack applications, designed for ultra-crispy texture, clean flavor, and a smooth mouthfeel without relying on dairy, soy, or artificial binders. NiHTEK® positions NiHPRO®Puffs with:

  • 80% protein purity and <3% carbohydrates with 0g sugar posture
  • A puffed format designed for crisp texture and expansion
  • A clean protein profile built so flavors can carry without heavy masking
  • A formulation posture built for clean-label, allergen-friendly snacking

In short, NiHPRO®Puffs helps snacks hit the new equation – nutrition that can be marketed responsibly because it’s designed responsibly.

The takeaway for snack brands

When marketing lanes narrow, the product itself has to do more. The brands that win won’t be the ones that shout “high protein.” They’ll be the ones that deliver crunch, taste, and repeatability without sugar-heavy scaffolding. That’s where snack innovation is heading and that’s the work NiHTEK® builds for. If you’re building the next era of snacks crisp, high-protein, and label-smart connect with NiHTEK® to explore NiHPRO®Puffs.

References

  1. UK Government (GOV.UK). HFSS advertising policy updates (9pm watershed / paid online restrictions).
  2. Ofcom. Implementation guidance and scope for “less healthy” food and drink ad restrictions.
  3. Nutrition Journal. High-protein snacking and satiety outcomes (controlled study context).

FAQ

What is HFSS and why does it matter?

HFSS refers to foods high in fat, salt, and sugar. UK policy is moving toward tighter advertising restrictions for “less healthy” foods, affecting TV and paid online ads.

No. Better snack outcomes depend on the full nutrition profile and how the product is used. Protein is one lever not the only one.

Because texture and aftertaste drive compliance. If the experience is dense or chalky, consumers stop buying.

It is positioned for puffed crisps, protein bites, snack bars, cereal inclusions, and extruded snack formats.

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