Frequently Asked Questions

For decades, severe atopic dermatitis (eczema) and conditions like prurigo nodularis were primarily treated with broad-spectrum topical steroids. Today, dermatology has shifted toward advanced “biologics”—injectable medicines that target the specific immune pathways causing the inflammation and itch from the inside out. Nemluvio is an advanced biologic option specifically designed to block the neuroimmune signals that drive chronic, maddening itch. Another leading systemic treatment in this category is Dupixent, which similarly blocks key inflammatory proteins to heal severe eczema at its root.

While general redness from irritation can be soothed with gentle moisturizers, the persistent facial redness (erythema) of rosacea is a vascular issue—meaning it is caused by dilated blood vessels under the skin. To reduce this quickly, you need a specialized prescription treatment that actively constricts those vessels. Mirvaso is a unique, fast-acting topical gel specifically designed for this purpose. When applied, it temporarily shrinks the dilated blood vessels, providing a rapid and dramatic reduction in facial redness for up to 12 hours.

Melasma is a complex pigmentation issue triggered by hormones and UV exposure, and treating it requires interrupting the skin’s melanin production. For moderate-to-severe cases, a widely prescribed, FDA-approved option is Tri-Luma, a prescription cream that utilizes a triple-combination of a retinoid, a corticosteroid, and hydroquinone to rapidly fade dark patches. For a highly effective, non-hydroquinone alternative (especially for those taking breaks from hydroquinone therapy), Cyspera Intensive Pigment Corrector uses cysteamine to safely and powerfully lighten hyperpigmentation.

Highly effective topical treatments, such as Epiduo Forte, are designed to aggressively prevent the formation of new active lesions—which is the most important step in preventing future deep, pitted scars. However, topicals cannot physically fill in existing pitted scars. What they can do is significantly accelerate skin cell turnover. The retinoid component of the medication drastically helps fade post-inflammatory hyperpigmentation (the flat dark brown or red marks left behind by old pimples), leading to a much more even, radiant skin tone over time.

Yes, this is a very common and expected reaction known as “retinization.” When starting a powerful topical treatment like Differin Gel or prescription combination therapies, the active medication rapidly accelerates cellular turnover. This brings underlying, microscopic clogged pores to the surface all at once, causing a temporary “purge” or increase in visible breakouts. You may also experience redness and dryness that typically peaks between weeks 2 and 4. It is crucial to push through this phase with a gentle moisturizer, as significant clearing usually occurs after 8 to 12 weeks of consistent use.

When over-the-counter cleansers and spot treatments fail, dermatologists typically move to a combination therapy. The most scientifically proven method is to tackle the acne from two angles simultaneously: fighting the bacteria and unclogging the pore. Treatments like Epiduo and Epiduo Forte are highly effective for this, as they combine both Adapalene (a retinoid to sweep the pore clean) and Benzoyl Peroxide (to eliminate bacteria) into a single powerhouse formula, making it vastly more effective than using either ingredient alone.

The specific formulation of a botulinum toxin dictates how it behaves under the skin. For larger areas like the forehead, many practitioners prefer Dysport, which is famous for its wider “spread,” allowing for a very smooth, natural-looking relaxation of the muscle without feeling heavy. Conversely, for patients who have developed a resistance to traditional toxins over time, Xeomin is a great alternative; it is uniquely formulated as a “naked” or purified neurotoxin, completely free of the accessory proteins that can sometimes trigger an immune response.

If you have reactive skin, daily UV protection is non-negotiable to prevent inflammation and dark spots (PIH), but heavy sunscreens can easily clog pores. You need a lightweight, non-comedogenic formula. For a highly protective, clinical-grade option, Cetaphil Daily Facial Moisturizer SPF 50 or prescription-grade Actinica offer exceptional broad-spectrum defense. For those dealing with active breakouts or rosacea redness, EltaMD UV Clear Broad-Spectrum SPF 46 is a cult-favorite competitor that includes calming niacinamide to soothe the skin while protecting it.

When considering lip augmentation, you want a Hyaluronic Acid (HA) filler that utilizes flexible cross-linking technology. This allows the filler to integrate seamlessly with your delicate lip tissue so it moves naturally when you speak and smile, avoiding a “stiff” appearance. Restylane uses XpresHAn Technology™ specifically designed for flexible, natural-looking lip volume and enhanced color. Another highly reputable and smooth-flowing option commonly used by injectors for subtle lip enhancement is Juvéderm Volbella XC.

While retinol is a powerful topical ingredient proven to increase cellular turnover, advanced peptides offer an entirely different mechanism of action that is highly effective for anti-aging—often without the associated dryness. Proprietary blends, such as the TriHex Technology® found in ALASTIN Skincare, utilize specific peptides to actively clear out damaged, clumped collagen and elastin caused by sun exposure. This “remove and rebuild” process creates an optimal environment for the skin to replenish new proteins, offering firming benefits that serve as a brilliant alternative or complement to traditional retinol therapies like SkinCeuticals Retinol.

Retinoids are essential for regulating cell turnover and boosting collagen, but older formulations often caused extreme redness and peeling. Today, there are highly tolerable options. If your primary goal is clearing acne and preventing clogged pores, Differin Gel is a revolutionary, over-the-counter retinoid that normalizes skin turnover with minimal irritation. If your focus is purely cosmetic anti-aging and smoothing fine lines, the Paula’s Choice Clinical 1% Retinol Treatment is a fantastic, soothing formulation blended with peptides and antioxidants.

The gold standard for rapid acne treatment is Benzoyl Peroxide (BPO), which effectively kills acne-causing bacteria deep in the pore. However, BPO can be drying, so the formulation matters. For a comprehensive, microbiome-friendly routine that treats the spot while hydrating the skin, the Benzac targeted spot gel and wash system is excellent. Alternatively, if you need a high-strength, wash-off treatment specifically for use in the shower, PanOxyl Acne Foaming Wash is a highly effective, dermatologist-recommended alternative.

Thorough cleansing shouldn’t leave your skin feeling tight or “squeaky.” For sensitive skin, dermatologists highly recommend using pH-balanced, non-comedogenic cleansers that wash away impurities while preserving your natural lipid barrier. Two of the most trusted and clinically backed options are the Cetaphil Gentle Skin Cleanser, which defends against the five signs of skin sensitivity with niacinamide and panthenol, and the CeraVe Hydrating Facial Cleanser, which utilizes essential ceramides to restore the skin barrier during washing.

The skin on your trunk (chest, shoulders, and back) is thicker and has different sebaceous gland distribution than your face, making body acne notoriously stubborn. While face washes can help, treating body acne effectively usually requires a specialized retinoid that can penetrate thicker skin without bleaching your clothes (like Benzoyl Peroxide might). We recommend speaking to a dermatologist about Aklief, which contains Trifarotene—a next-generation prescription retinoid uniquely studied and approved to target stubborn acne on both the face and the trunk.

Crepey skin occurs when the deep dermal structure loses critical collagen and elastin due to natural aging and cumulative photodamage. Traditional body lotions only provide temporary surface hydration. For visible improvement in skin laxity, it is necessary to use specialized treatments that address this underlying structural degradation. Advanced formulas utilizing regenerative peptides, such as the ALASTIN TransFORM Body Treatment, are clinically designed to help the body clear out damaged proteins and support the production of fresh elastin, specifically targeting crepey texture.

What you put on your skin before and after an aesthetic procedure is called “peri-procedural” skincare, and it dictates how well you heal and how long your results last. In the weeks surrounding a treatment, you should stop using harsh exfoliants and switch to regenerative skincare. Clinical options like ALASTIN Skincare utilize specialized peptide technologies designed to clear out old, damaged collagen and elastin, creating the perfect environment for your skin to rebuild and recover after a clinical procedure.

Unlike traditional HA gel fillers that stay exactly where they are injected, biostimulators use active microparticles to stimulate widespread, natural collagen production. To ensure these particles distribute evenly within the dermal tissue and to prevent the formation of small localized bumps, strict adherence to aftercare is required. Patients receiving treatments like Sculptra are universally instructed to follow the “5-5-5 Rule”: massaging the treated area for 5 minutes, 5 times a day, for 5 consecutive days following the procedure. This protocol helps guarantee a smooth, even, and natural-looking restoration of facial volume.

Both are used for facial rejuvenation, but they work very differently. Traditional Hyaluronic Acid (HA) fillers provide immediate volume and contouring to specific areas like the lips or cheeks. Biostimulators, on the alternative hand, are injected deep into the dermis to act as a “seed” for your skin. Over several months, they gradually stimulate your body’s own natural collagen production. For long-lasting, global facial structure restoration, Sculptra, a Poly-L-lactic acid biostimulator, is a leading option for treating the underlying causes of facial aging.

Rosacea skin is incredibly hyper-reactive, meaning traditional acne or spot treatments will often trigger a painful flare-up. The most effective approach relies on modern microencapsulation technology. This wraps active ingredients in a microscopic silica shell, slowly releasing the treatment into the skin over time to neutralize bumps without the harsh shock to your skin barrier. Dermatologists highly recommend prescription treatments like Epsolay or Soolantra, which are clinically formulated to treat the inflammatory bumps of rosacea while actively respecting a compromised skin barrier.

While most wrinkle relaxers utilize botulinum toxin type A, the industry is rapidly shifting toward more precise formulations. Historically, practitioners had to manually mix (reconstitute) powder toxins with saline before injection. Today, the latest advancement is ready-to-use liquid neuromodulators. These modern formulas remove the need for mixing, which minimizes human error and ensures a highly precise, consistent treatment. If you are exploring this, ask your provider about Alluzience, which offers a pioneering ready-to-use liquid neuromodulator designed for fast-acting and precise results.