Cosmedix Elite RX Clean Exfoliating Cleanser 150ml
Description
Description
Exfoliating cleanser with 10% lactic acid and 13% shea butter
For those looking for a cleanser that not only cleanses but also actively improves skin texture, RX Clean is an exceptional product within the Cosmedix Elite range. With 10% L-lactic acid — a high percentage for a cleanser, and a concentration found in many classic serums — RX Clean works directly with every wash. Yet the formula is not the typical harsh exfoliating cleanser: 13% shea butter, aloe vera, and glucuronic acid compensate for the exfoliating action and ensure the skin feels comfortable and hydrated after rinsing.
Cosmedix Elite RX Clean is formulated as a pre-procedure cleanser — part of the Cosmedix Elite Prep Program for the two weeks before a planned dermatological treatment. By exfoliating the skin daily during this period, old cell buildup is removed and the treatment can work more efficiently on a well-prepared skin. Outside the Elite context, RX Clean is also valuable as a regular cleanser for normal to oily skin seeking visible refreshment of texture and tone. A remarkable 'multi-use' feature: the product can also be left on the skin for three minutes as an exfoliating mask for a deeper effect.
Benefits
- Cleanses and exfoliates simultaneously with 10% L-lactic acid
- Refines visible pores and improves skin texture after one use
- Hydrates thanks to 13% shea butter — exceptional for an exfoliating cleanser
- Soothes during cleansing with aloe vera
- Usable as both a cleanser and a 3-minute exfoliating mask
- Part of the Cosmedix Elite Prep Program
Active ingredients
10% L-lactic acid (Lactic Acid): The core ingredient and a remarkably high concentration for a cleanser. L-lactic acid is a chirally correct alpha hydroxy acid in its naturally occurring form — the mirror variant that the body itself recognizes and uses. It exfoliates the skin surface and dissolves dead skin cells during cleansing. It has the special feature of being hydrating at the same time, unlike many other AHAs that dry out.
13% Shea Butter (via Shea Butteramidopropyl Betaine): An exceptionally high concentration of shea butter for an exfoliating cleanser — what fundamentally distinguishes RX Clean from classic AHA cleansers that dry out. The shea butter nourishes the skin during cleansing and strengthens the lipid barrier, compensating for what the exfoliating action would otherwise break down.
Glucuronic Acid (D-Glucuronic Acid): A polyhydroxy acid that gently exfoliates and enhances the effect of lactic acid. Milder than classic AHAs or BHAs, which increases the formula’s tolerability.
Aloe Vera (Aloe Barbadensis Leaf Juice): A timeless soothing ingredient that provides immediate comfort during cleansing. Especially valuable in a formula with 10% lactic acid, as it soothes potential irritation from the acid and keeps the skin balanced.
Cocamidopropyl Betaine, Lauryl Glucoside, Coco-Glucoside: A combination of gentle plant-based surfactants derived from coconut. Work together to create a mild foam that dissolves makeup, dirt, and sebum without stressing the skin barrier — a targeted alternative to sulfates that would otherwise counteract the lactic acid’s effect by disrupting the barrier.
Sodium Cocoyl Glutamate: An amino acid derivative that is among the mildest surfactants in modern cosmetics. Works at a pH closer to the skin’s natural pH — which supports the action of lactic acid.
Glycerin: A natural humectant that draws water to the skin surface and contributes to the hydrating profile of the cleanser.
Grapefruit Peel Oil (Citrus Paradisi/Grandis): A natural essential oil rich in vitamin C and antioxidants. Helps brighten the complexion during cleansing and gives the formula its characteristic fresh, uplifting scent.
Lavender Oil (Lavandula Angustifolia): An essential oil with calming properties. Adds a soothing scent and enhances the comforting aspect of the ritual.
Vitamin E (Tocopherol): An antioxidant that protects the skin from oxidative damage and supports the stability of the plant oils in the formula.
Glycol Distearate: Gives the gel texture its characteristic refined appearance and glossy finish — a sensory detail that makes the use pleasant.
How to use
As a cleanser:
- Moisten hands and face with lukewarm water
- Dispense a coin-sized amount of RX Clean onto the fingertips
- Work into a light foam with quick circular motions
- Gently massage over the entire face — avoid the direct eye area
- Rinse thoroughly with lukewarm water
- Follow up with a Cosmedix toner, serum, and moisturizer
- In the morning: Always finish with an SPF — lactic acid temporarily increases skin’s UV sensitivity
- Suitable for both morning and evening use
As a 3-minute mask:
- Apply RX Clean generously on dry or slightly damp skin
- Leave on for 3 minutes for a deeper exfoliating effect
- Rinse thoroughly with lukewarm water
- Follow with a moisturizing routine
Important tip: The formula may slightly brown or change color over time. This is normal due to the high concentration of L-lactic acid and does not affect performance. Shake the bottle vigorously and pump six times to redistribute the lactic acid for optimal effect.
Suitable for
- Normal to oily skin needing exfoliation
- Dull skin with uneven texture and tone
- Those preparing for a dermatological treatment (Elite Prep Program)
- Visible pores and blackheads
- Combination skin that desires visible refreshment
- Not primarily for very dry or sensitive skin (choose Gentle Clean instead)
Frequently asked questions
What is the difference between RX Clean and Gentle Clean?
Two different Elite cleansers for different purposes. RX Clean contains 10% L-lactic acid and focuses on exfoliation and improving skin texture — suitable for pre-procedure preparation and normal to oily skin. Gentle Clean is sulfate-free but without acids, aimed at soothing and hydration — suitable for post-procedure recovery and sensitive skin. In the Cosmedix Elite routine, it is often recommended to use RX Clean in the two weeks before a treatment and then switch to Gentle Clean for recovery.
Can I use RX Clean daily?
For most normal to oily skin types, daily use is fine — once or twice a day. For those new to chemical exfoliation or with slightly sensitive skin, it is recommended to start every other day, gradually increasing. Reduce frequency or switch to Gentle Clean if irritation or burning occurs.
Does it also work as a mask?
Yes, and that is one of the most appreciated features. Apply a thick layer of RX Clean on slightly damp skin and leave on for three minutes — no longer, as the high lactic acid concentration can cause irritation if left on too long. Then rinse thoroughly. The result: an immediate glow and visible refinement of skin texture. Use two to three times a month as a targeted 'reset' for skin texture.
Why does the color of my RX Clean tube change?
The high concentration of L-lactic acid (10%) can lightly oxidize over time, which may result in a subtle color change of the formula. This is normal for authentic lactic acid formulas and does not affect the effectiveness. For best results: shake the bottle vigorously before use and pump six times to redistribute the lactic acid evenly. A browned formula remains fully functional — unlike vitamin C serums where oxidation is a problem.
Can I use RX Clean during pregnancy or breastfeeding?
Lactic acid in lower concentrations is generally considered safe during pregnancy, but 10% lactic acid in a cleanser is on the higher side. For maximum safety, Cosmedix recommends choosing the milder Gentle Clean during pregnancy or breastfeeding. Always consult your midwife or skin therapist if in doubt.
Is RX Clean suitable for acne-prone skin?
Yes, provided the skin is not too reactive. Lactic acid exfoliates and helps clean clogged pores — which can help reduce acne in the long term. The combination with shea butter and aloe vera makes RX Clean milder than classic acne cleansers. For very oily and impure skin, Cosmedix Clarify (BHA cleanser) or Purity Clean can also be valuable alternatives.
How do I use RX Clean in a Cosmedix Elite Prep Program?
The Cosmedix Elite Prep Program is a 2-week preparation for a planned ablative treatment. It consists of RX Clean (exfoliating cleanser), X-Cell+ (brightening serum), REDuce (soothing serum), and Eye Doctor (eye serum). By following this routine daily for two weeks before the treatment, the skin is optimally prepared for the procedural effect and the chance of post-procedure pigmentation and redness is minimized. Consult your skin therapist or dermatologist for the exact schedule.
How long does a 150ml bottle last?
With daily use twice a day, a bottle usually lasts three to four months. When used both morning and evening plus periodically as a mask, this comes down to two to three months. The pump bottle doses precisely and prevents waste.
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