Clinics ordering PDX 4 Skin Booster Revitalizing receive the DβLEXO PDXβ΄ formula in a box of five 5Β ml vials. It belongs to the numbered PDX series and is the variant built around firmness: a blend that pairs collagen peptides with PDRN and cica-derived exosomes, intended for practitioners working with tired, dry or visibly ageing skin.
CICA-EXO. Exosomes taken from cica (Centella), each wrapped in a two-layer lipid membrane. The particles are smaller than pores and act as carriers, helping the other actives travel to deeper layers in a stable way.
PDRN. Paired with the exosome fraction to support a healthy-looking, resilient skin barrier.
Collagen peptides. The signature component of this vial. Together with a moisturising film it is meant to supply hydration and support the feel of firmer skin; readers wanting background on the structural protein itself can look up collagen.
The brand positions this vial for skin that looks fatigued or has lost bounce, and for complexions that struggle to hold moisture. It sits alongside the other PDX numbers, so a practitioner can choose the revitalizing version when firmness and hydration are the main goals rather than tone or blemishes. Our article on treating ageing complexions gives wider context on planning boosters for older skin.
How many vials come in a box? Five, each holding 5Β ml.
Which actives does it contain? Cica exosomes, PDRN and collagen peptides.
How does it differ from other PDX numbers? PDXβ΄ is the version centred on firmness and moisture, with collagen peptides as its distinctive ingredient.
Supplied for clinical use. Lushfills supplies this product to licensed professionals; it should only be administered by a suitably qualified practitioner.
We typically process and ship orders within 1 week, with shipping costs calculated at checkout based on your location and selected method. Free shipping is available for orders over $50, depending on the promotion. Once your order ships, you will receive a confirmation email with a tracking number to monitor your packageβs status. Standard shipping usually takes 5-7 business days, while express options are available for faster delivery. If you need to change your shipping address after placing an order, please contact us as soon as possible. In case of lost or stolen packages, we recommend reaching out to the carrier first, but our support team is happy to assist. For returns, we accept items within 1 week, provided they are unused and in their original packaging. Refunds are processed within 3-5 business days after we receive and inspect the returned item. Exchanges are also available if you need a different size or variant of a product. If you have any questions about shipping or returns, feel free to contact our support team.
Our products are exclusively for use by medical professionals, and are not intended for personal use or self-treatment. The content on this website is for informational purposes only and should not be considered as medical advice or a substitute for professional consultation. Please consult with a qualified healthcare provider for treatment recommendations and safety information.
Support
Typically replies within an hour