The S-Tone Edit

Lash adhesive cures through moisture in the air. The ideal range is 45–65% relative humidity. Too dry and the bond cures slowly. Too humid and the adhesive shock-cures on contact, creating brittle bonds that release early. Always monitor conditions before starting.

Every natural lash must move independently after the treatment is complete. One lash stuck to its neighbour creates a lever during the natural growth cycle — and when the joined lash sheds, it can take the adjacent one with it.

C curl is the most versatile and suits the majority of natural eye shapes. D curl creates a wide-open, glamorous effect but requires sufficient natural lash strength to support the extension weight. Using too heavy a curl on fine lashes causes premature shedding.

An opened lash adhesive degrades within 4–6 weeks regardless of how it's stored. Write the opening date on every bottle. Using aged adhesive is the single biggest cause of poor client retention and accounts for most complaints incorrectly blamed on technique.

The extension should never exceed 30% of the natural lash's own diameter. Applying extensions that are too thick places excessive strain on the follicle, accelerating shedding and thinning the client's natural lashes over time.

The first 24–48 hours after application are critical. Clients must avoid water, steam, oil-based products, and touching the lashes. Provide written aftercare at every appointment. Poor retention is often a client compliance issue, not an application issue.

Pre-draw the full brow or lip shape in pencil before any pigment touches the skin. The client must approve the shape while sitting upright — lying down changes how features sit on the face. Rushing past this step is the most common source of client dissatisfaction in SPMU.

Warm skin tones need warm pigments with a golden-brown base. Cool skin tones need ashier, cooler pigments. Getting the undertone wrong means a healed result that turns orange on warm skin or grey-blue on cool skin. Always assess the Fitzpatrick scale before selecting any pigment.

Store all pigments at room temperature. Cold pigment thickens and becomes difficult to implant evenly. Warm pigment becomes too fluid, spreads beyond the intended area, and blurs fine strokes. Consistent storage temperature is a small habit that protects every result.

All SPMU heals 30–40% lighter than the freshly applied colour — this is normal and expected. Always advise clients before the procedure, not after. Setting this expectation upfront prevents the most common post-procedure anxiety.

Too shallow and pigment won't implant — the result fades within weeks. Too deep and pigment spreads into the dermis, creating blurring and migration. The correct depth sits in the upper dermis, just below the dermal-epidermal junction.

SPMU is a skin procedure. Always conduct a thorough health consultation before booking. Active skin conditions, recent Botox in the treatment area, blood thinners, pregnancy, and certain medications are all contraindications. Screening protects your client and your reputation.