Europe will restrict the silicones D5 and D6 to a maximum of 0.1% in all cosmetic products — including leave-on formats — from June 2027. That single regulatory line explains why natural silicone alternatives have jumped from niche claim to strategic formulation priority across the beauty industry.

Silicones earned their place. They make creams glide, primers blur, hair serums shine, sunscreens spread evenly and colour cosmetics feel lighter than their pigment load suggests. For years, they were the quiet performance engine behind what marketers call premium feel.

The new question for brands is no longer whether silicones work. They do. The question is whether the next generation of beauty can hit the same sensory standard with ingredients that better match expectations on sustainability, transparency and regulatory resilience.

What does the June 2027 deadline actually change?

The restriction doesn't mean every silicone disappears from beauty. It changes the risk calculation. Brands must now choose between two paths: reformulate reactively, ingredient by ingredient as rules tighten, or proactively build new sensory systems that are less exposed to future scrutiny.

That second path is winning. Developers who wait for each regulatory notice face repeated reformulation cycles. Those who rebuild texture systems now spread the cost and the risk.

The takeaway: the deadline turns silicone replacement from a compliance chore into a formulation strategy.

How big is the commercial pull?

The regulatory signal is only half the story. The commercial one is just as concrete. According to MarketsandMarkets, the global natural personal care ingredients market was valued at $5.3 billion in 2023 and is projected to reach $7.9 billion by 2028 — growth running at an 8.3% compound annual rate.

That money is moving. Ingredient suppliers see brand demand shifting toward naturals that can replicate silicone performance, and buyers are reweighting pipelines accordingly.

The takeaway: natural alternatives are no longer a claim on the label — they're a growing slice of a measurable market.

What comes next?

Expect the reformulation race to accelerate as June 2027 approaches, with brands that move early setting the sensory benchmark the rest will be measured against.