Injectable Treatments
PolyPhil
Croma-Pharma
Croma-Pharma's polynucleotide (PDRN) range — including PolyPhil, PolyPhil Hair, PolyPhil Eye and PolyPhil Next formulations for different treatment areas — designed to support skin hydration and the skin's own regenerative processes.

PolyPhil is Croma-Pharma's polynucleotide (PDRN) range, with formulations for different treatment areas — including PolyPhil Hair, PolyPhil Eye and PolyPhil Next — designed to support skin hydration and the skin's own regenerative processes.
We use PolyPhil as part of the Polynucleotides treatment at our clinic. It's administered by Kelly following a full consultation to confirm suitability.
Key Ingredients
- Polynucleotides (PDRN)
Concerns
- Skin hydration
- Skin regeneration
Directions For Use
This product is administered by Kelly, in clinic, as part of your treatment appointment — it isn't self-administered or available to take home.
Warnings
Not suitable if pregnant or breastfeeding, if you have an active skin infection or cold sore in the treatment area, or if you have a known hypersensitivity to hyaluronic acid or any other ingredient in this product. Caution is needed if you have a bleeding disorder or take blood-thinning medication, or have a history of keloid or hypertrophic scarring. As with any injectable, there is a rare but serious risk of vascular occlusion — urgent assessment is needed for severe pain, blanching, mottling or colour change, or any visual symptoms. Suitability is confirmed individually at consultation.
Why Choose a Registered Nurse Prescriber?
Because your safety means everything to me.
- Over 17 years of NHS experience
- A degree in adult nursing
- A Master's in Advanced Clinical Practice
- Registered as a non-medical prescriber with a V300 qualification
- Level 7 qualification in History Taking and Physical Examination for Advancing Practice
Related Treatments
This is a prescription-only medical device, administered by Kelly as part of your treatment following an in-person consultation to confirm suitability. It isn't sold or supplied for you to take home — this page describes the product used during treatment, not a retail item.
