Pigmentation & Sun Damage Treatment

Skin Rejuvenation Clinic Minneapolis specialises in treating hyperpigmentation, sun damage, age spots, and melasma using broadband light and laser platforms optimised for precision pigment targeting. BBL HERO, Moxi, and Halo laser protocols address melanin-based discolouration across a range of depths — from superficial solar lentigines to deeper dermal melasma — with treatment plans tailored to each patient's skin type, pigmentation pattern, and downtime tolerance. The clinic's Forever Young BBL protocol has published evidence for reversing gene expression markers associated with photoaging in treated skin.

Skin Rejuvenation Clinic in Edina, MN applies a tiered approach to pigmentation treatment using Sciton's broadband light and fractional laser platforms, selecting the modality — or combination — best matched to each patient's specific pigment type, skin tone, and lifestyle constraints. Sun-induced hyperpigmentation (solar lentigines, ephelides, and generalised photodamage) involves melanin deposits concentrated primarily in the basal layer of the epidermis and superficial papillary dermis. BBL HERO with the 560 nm or 590 nm filter delivers selective photothermolysis to these epidermal melanin targets: the short pulse durations restrict thermal confinement to the pigment-containing cells, which absorb the energy, heat, and undergo rupture or coagulation, subsequently rising to the skin surface as a transient 'pepper spot' or darkened crust before sloughing within seven to ten days. The treatment's large spot size and high repetition rate allow a full-face clearance pass in under five minutes at therapeutic fluences, with most patients reporting mild warmth and erythema that resolves within hours. Melasma, which involves mixed epidermal and dermal melanin deposits triggered and maintained by UV exposure, hormonal factors, and inflammatory signalling, requires a more nuanced approach. Moxi's 1927 nm thulium fibre laser creates fractionated non-ablative micro-channels in the epidermis and superficial dermis without the surface thermal injury that can paradoxically trigger post-inflammatory hyperpigmentation in darker Fitzpatrick types — making it one of the safer laser options for melasma in Fitzpatrick III–IV skin. Halo's hybrid fractional approach enables ablative clearance of epidermal pigment combined with non-ablative dermal remodelling in a single session, addressing complex presentations where texture and pigmentation co-exist. Forever Young BBL deserves particular attention for its preventive properties: a peer-reviewed study published in the Journal of Investigative Dermatology demonstrated that regular BBL treatments significantly altered gene expression profiles in treated skin toward a pattern characteristic of younger tissue — specifically genes regulating HSP70, p53, fibrillin, and collagen. Patients undergoing the Forever Young protocol at Skin Rejuvenation Clinic receive three or four annual maintenance sessions to sustain this gene expression normalisation alongside immediate pigmentation correction. All pigmentation treatment plans at Skin Rejuvenation Clinic include sun protection protocols and post-procedure skincare guidance appropriate to the modality used, as UV exposure during the healing phase can reverse results or induce rebound hyperpigmentation.