Glowing from Within: The Power of Skin Boosters & Polynucleotides.

At Signature Beauty St Helens, we’re always at the forefront of advanced skin rejuvenation – and two of the most exciting treatments taking the aesthetics world by storm are skin boosters and polynucleotides. If you’re looking for radiant, hydrated, and youthful skin without going under the knife, these injectable treatments could be your new go-to.

What Are Skin Boosters?

Skin boosters are injectable treatments designed to deeply hydrate, smooth, and improve skin quality. Unlike traditional fillers that add volume or structure, skin boosters work by delivering moisture and active ingredients directly into the skin’s deeper layers, stimulating collagen and elastin production.

Three of the most popular and effective skin boosters we offer in our clinic are:

✨ Seventy Hyal 2000

A next-generation skin booster, Seventy Hyal delivers high molecular weight hyaluronic acid (HA) – a powerful ingredient naturally found in your skin. It’s designed to:

• Hydrate the skin deeply

• Improve texture and elasticity

• Give a dewy, glowing complexion

Ideal for younger clients starting their aesthetic journey or anyone wanting a radiant boost.

✨ Profhilo

Profhilo is a game-changer in skin bio-remodelling. It contains one of the highest concentrations of HA on the market, but its unique formulation spreads beneath the skin to stimulate four types of collagen and elastin. Results?

• Firmer, more lifted skin

• Improved texture and tone

• A youthful, natural look

Perfect for clients over 30 who are noticing signs of ageing.

What Are Polynucleotides?

Polynucleotides are the latest breakthrough in regenerative aesthetics. Unlike hyaluronic acid, which hydrates, polynucleotides repair the skin on a cellular level. Derived from purified DNA fragments (usually from salmon), they work by:

• Stimulating tissue regeneration

• Boosting fibroblast activity (the cells that produce collagen)

• Reducing inflammation and pigmentation

• Improving skin texture and scarring

✨ Plinest

Plinest is one of the most advanced polynucleotide treatments available. Clinically backed and loved by dermatologists, it’s ideal for:

• Sensitive or mature skin

• Acne-scarred or damaged skin

• Under-eye rejuvenation and crepey texture

You can expect tighter, clearer, and more resilient skin over time.

Why Our Clients at Signature Beauty St Helens Love These Treatments??

We tailor every skin booster or polynucleotide treatment to your skin’s unique needs. Whether you’re prepping for a big event, addressing early signs of ageing, or simply wanting to glow more confidently, these treatments deliver long-term results with minimal downtime.

Results typically last 6–12 months, depending on the treatment and your skin's condition, with visible improvements in hydration, elasticity, and luminosity.

Ready for Radiance?

Whether you're curious about Seventy Hyal, want to experience the lifting magic of Profhilo, or are intrigued by the skin-healing powers of Plinest, we’d love to welcome you into our clinic in St Helens.

📍 Book a free consultation today and discover the skin you’ve been dreaming of – hydrated, healed, and glowing from within.

Please feel free to book a 15 minute consultation with us via this webpage using the Book Now button.

We look forward to welcoming you to your new skin journey ❤️