Show Frequently Asked Questions
What does pharmaceutical-grade mean for iS Clinical, and why does it matter?
Pharmaceutical-grade means iS Clinical's ingredients meet the purity standards used in drug manufacturing, not just cosmetic standards. In practice this means fewer contaminants, more consistent potency, and a lower risk of irritation from impurities that are common in cosmetic-grade raw materials. Most professional skincare brands use cosmetic-grade ingredients. iS Clinical's pharmaceutical-grade standard is one of the reasons its formulas perform consistently even on sensitive and reactive skin.
What skin concerns does iS Clinical address?
iS Clinical addresses acne and blemishes with the Active Serum, fine lines and loss of firmness with the Poly-Vitamin Serum and Retinol+, uneven tone and dark spots with the Active Serum and C Eye Serum Advance, and post-procedure recovery with the Pro-Heal Serum Advance and Sheald Recovery Balm. Most products address multiple concerns simultaneously.
Which iS Clinical products do you recommend most often?
The Active Serum is the most universally recommended iS Clinical product, praised by clinicians for its ability to improve clarity, tone, texture, and hydration simultaneously. The Hydra-Cool Serum is excellent for sensitive or dehydrated skin, and the Pro-Heal Serum Advance is a go-to for post-procedure repair.
How does the iS Clinical Active Serum work?
The Active Serum combines botanical stem cells, salicylic acid, glycolic acid, and kojic acid in a formula that addresses acne, texture, pigmentation, and hydration in a single product. The acids exfoliate and clear congestion while antioxidants and stem cells support repair and radiance, making it one of the most efficient corrective serums available.
Which iS Clinical cleanser is right for my skin type?
iS Clinical offers two cleansers suited for different skin types. The Cream Cleanser is a gentle, hydrating option for dry, sensitive, or mature skin that needs moisture support during cleansing. The Warming Honey Cleanser is better suited for normal to oily or congestion-prone skin, using a warming action to loosen impurities and provide a deeper cleanse without stripping.
Is iS Clinical suitable for sensitive skin?
Yes. iS Clinical's pharmaceutical-grade purity standards mean fewer contaminants and irritants than most professional lines. The Hydra-Cool Serum and Pro-Heal Serum Advance are particularly well suited for sensitive or reactive skin. Even the Active Serum, which contains exfoliating acids, is designed to be tolerable across a wide range of skin types.
Which iS Clinical products are best for post-procedure recovery?
The Pro-Heal Serum Advance and Sheald Recovery Balm are the two products we reach for most in post-procedure protocols. The Pro-Heal Serum uses high-concentration vitamin C, vitamin A, and olive leaf extract to reduce inflammation and support healing. The Sheald Recovery Balm creates a protective, occlusive layer that shields treated skin from environmental exposure while it repairs, and is particularly useful immediately after laser or microneedling.
Does iS Clinical make a sunscreen?
Yes. The Eclipse SPF 50+ is one of the most recommended post-procedure sunscreens among dermatologists and estheticians. It provides broad-spectrum mineral protection with a completely transparent, weightless finish and no white cast, making it suitable for all skin tones. It layers cleanly under makeup and is gentle enough for use immediately after treatments.
Does iS Clinical have an eye treatment?
Yes. The C Eye Serum Advance is a concentrated vitamin C and peptide treatment for the eye area that targets dark circles, fine lines, puffiness, and loss of firmness. It uses a stabilized, bioavailable form of vitamin C that brightens and protects the delicate under-eye skin without irritation, and is safe for use on the upper and lower lid area.
Is LAZ Skincare an authorized iS Clinical retailer?
Yes. Every iS Clinical product we carry is authentic and sourced directly from the brand. iS Clinical is a professional-grade line available exclusively through authorized aesthetic practices and retailers.
Active Peel System
5.0
$99.00
Two-step at-home peel that resurfaces, hydrates, and brightens for balanced, glass skin.
Active Serum
5.0
$155.00
Evens skin tone, reduces blemishes, and softens fine lines—ideal for aging, uneven, or breakout-prone skin.
C Eye Serum Advance+
$75.00
Brightens dark circles, firms, and protects the delicate eye area with daily antioxidant care.
Cleansing Complex
4.7
$27.00
Removes impurities, refines pores, and gently resurfaces for smoother, clearer skin.
Daily Dynamic Hydrator
5.0
$135.00
Deeply hydrates, improves firmness, and defends skin against daily stressors for long-lasting balance.
GeneXC Firming Eye Gel
$130.00
Firms, brightens, smooths lines, hydrates and protects.
Hydra-Cool Serum
5.0
$108.00
Hydrates, soothes irritation, and delivers antioxidant support—ideal for sensitive or breakout-prone skin.
Pro-Heal Serum Advance+
5.0
$177.00
Calms redness, supports healing, and protects against environmental damage with powerful antioxidant care.
Reparative Moisture Emulsion
4.8
$116.00
Smooths, hydrates, and restores the skin’s protective barrier with a lightweight, breathable finish.
Retinol+ Emulsion 0.3
$117.00
Improves texture, softens fine lines, and brightens while staying gentle enough for sensitive skin.
Super Serum Advance+
5.0
$177.00
Supports collagen, boosts firmness, and helps reduce discoloration for smoother, more even-toned skin.
Warming Honey Cleanser
4.4
$52.00
Purifies, softens, and revitalizes the skin with a gentle, comforting warmth and enzymes..
No products match all selected concern(s).