Tuesday, November 3, 2026

Creamy White Without the Chalky Tradeoff — A Conversation with Beatriz Teixeira, Head of Product Development at Solbeleza

Creamy White Without the Chalky Tradeoff — A Conversation with Beatriz Teixeira, Head of Product Development at Solbeleza
Solbeleza's Coconut Smoothie white gel polish balances creamy opacity, smooth self-leveling application, and a softer everyday aesthetic for polished nails.

Brief Intro

Solbeleza is a Brazilian-inspired nail color brand whose product range emphasizes color, care, and an X-Free, vegan, and cruelty-free positioning. Its Coconut Smoothie White Gel Polish, listed as SKU T005, belongs to a collection inspired by tropical drinks while serving a practical cosmetic need: a creamy white that can be applied evenly at home or in a salon.

The public product page describes rich pigmentation, self-leveling behavior, UV and LED lamp compatibility, and a glossy finish. It also states that the formula is free from formaldehyde, toluene, and DBP. Those claims are useful, but they do not explain the tradeoffs behind a white gel. Beatriz Teixeira, Head of Product Development, explains the product choices.

The Conversation

Why is an opaque white gel polish more difficult to design well than many consumers assume?

Beatriz Teixeira, Head of Product Development: White exposes every weakness in a manicure. Dark colors can hide small ridges, uneven edges, or slight variations in film thickness; white reflects light and makes them visible. The formulator must balance pigment load with flow, because more pigment may improve opacity while making the gel harder to level or more prone to a thick, uneven cure. Our target is not simply the whitest result. It is a creamy white that covers consistently, remains workable, and looks refined rather than chalky. That balance defines the product.

The page calls the shade creamy, soft, and not overly stark. How do you translate those descriptive words into technical decisions?

Beatriz Teixeira, Head of Product Development: Color descriptors only become useful when they correspond to a user experience. For this shade, creamy means the white is softened rather than blue-white or sharply optical. Soft means it should sit comfortably against different skin tones and in different light. We evaluate those qualities through appearance, opacity, and application behavior together. A stark white can feel severe; a translucent one can look uneven. The product direction is a controlled middle ground: enough pigment for coverage, enough flow for leveling, and a finish that feels polished without visual heaviness.

Rich pigmentation and self-leveling can pull in opposite directions. What does Solbeleza prioritize when the two compete?

Beatriz Teixeira, Head of Product Development: Pigmentation is not a single benefit. Too much pigment can reduce flow and make thin application harder. Self-leveling is equally important because the brush should not have to rescue the surface after every stroke. The product direction is to let the formula settle while retaining enough control for cuticle lines and sidewalls. That is why application guidance calls for thin layers rather than one heavy coat. A heavy coat can appear to solve opacity in the moment, but it creates curing and wear risks. Controlled layering is more useful than one-stroke coverage that behaves poorly in practice.

Picture someone preparing for a wedding or the workweek. What does a realistic successful application look like?

Beatriz Teixeira, Head of Product Development: Imagine applying the color before an event: the nail plate is prepared, base coat is applied, and the white must stay away from the cuticle without streaking. The useful sequence is one thin layer, cure, then a second thin layer only where coverage needs support, followed by a full cure and top coat. The result should look clean at a normal viewing distance. This scene matters because it replaces a vague promise of salon quality with a repeatable routine. The user needs control at the edges, confidence between layers, and a finish that does not punish small imperfections.

Compatibility with UV and LED lamps sounds simple. What should a user verify before believing a manicure is fully cured?

Beatriz Teixeira, Head of Product Development: Lamp compatibility is a category, not a universal cure setting. A UV lamp and an LED lamp do not deliver the same energy, and cure time depends on the specific lamp, the film thickness, and the condition of the bulbs or diodes. Users should follow the instructions supplied with their lamp and treat a glossy surface as incomplete evidence: the color may look hard while the layer beneath it remains undercured. Thin application helps because it gives light a more manageable film to penetrate. The sensible promise is compatibility, not identical results from every lamp.

Long-lasting and chip-resistant are strong claims. How should customers separate product performance from preparation and wear?

Beatriz Teixeira, Head of Product Development: Adhesion begins before color. Oil, moisture, incomplete surface preparation, a missed edge seal, or an undercured base coat can undermine a formula that performs well in a controlled test. Cleaning chemicals, hot water, and hard surfaces also stress the film. We describe the polish as long-lasting and chip-resistant, but we do not treat those words as a guarantee that every manicure will behave the same way. Performance is a shared result between formula, lamp, technique, nail condition, and maintenance. That is why preparation, thin layers, full curing, and gloves matter.

The product is described as free from formaldehyde, toluene, and DBP. How should consumers interpret that without turning X-Free into a universal safety promise?

Beatriz Teixeira, Head of Product Development: X-Free identifies specific substances that are intentionally excluded from the formula. It is meaningful information, but it is not the same as allergen-free, irritation-free, or suitable for every person. Gel products still contain chemistry, and individual reactions can occur. The responsible message is to make the exclusion clear, publish the complete ingredient information, and give users a way to assess their own sensitivity. Our product language also emphasizes plant extracts and epoxidized soybean oil because those ingredients support the intended texture and care positioning. They do not make the formula automatically risk-free. Clean-beauty claims should be precise, not absolute.

At R$42, what commercial value is Solbeleza trying to create beyond a pleasant color name?

Beatriz Teixeira, Head of Product Development: Color names attract attention, but repeat value comes from whether the product helps someone finish the manicure with less frustration. For a white shade, that means reliable coverage, useful control, compatibility with common lamp types, and a finish that supports both minimal and decorative looks. The R$42 price positions the product as more than a novelty purchase, so usability and consistency must justify it. We should not defend the price with vague claims about salon quality. The value should come from a defined application method and a formula intended to reduce the common compromises of white gel.

If the public page is improved for a more demanding consumer, which missing details would you prioritize?

Beatriz Teixeira, Head of Product Development: I would put exact bottle size, a clearer ingredient statement, and product-specific cure guidance ahead of more promotional copy. The current page answers broad questions and explains the intended feel of the shade, but a technical buyer should not have to infer the essentials. These details do not weaken the brand story; they make it verifiable. The test of a strong product page is whether a first-time user can understand what the product is, how to use it, and where its limits sit before purchase. That is better for trust.

The final answer returned to a standard that had guided the conversation: a polished white manicure depends less on a dramatic claim than on clarity. As the interview drew to a close, Teixeira framed transparency as part of product quality. That view links the shade's creamy appearance and self-leveling behavior to the information a customer needs before opening the bottle. That standard shaped the conversation's close.

Conclusion

Clarity is therefore part of the product experience. Solbeleza's Coconut Smoothie White Gel Polish combines a soft white direction with self-leveling application, UV and LED compatibility, and X-Free positioning. Its value is not that white gel becomes effortless, but that controlled pigment and practical guidance make the effort more predictable. For a beauty brand seeking repeat purchases, the color attracts the first buyer, while transparent guidance and dependable application earn the next.

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