At Solestré Hair, excellence begins long before production.
We use only premium, single-donor hair—cut directly from one head—to ensure every strand in your bundle is uniform, creating a seamless, natural look. This rare “single cut” method sets us apart from 98% of brands that use mixed, shed hair lacking harmony and consistency.
We partnered exclusively with trusted collectors who uphold our high standards, ensuring the hair remains soft, silky, and radiant.
The result: healthy, luxurious extensions of exceptional quality.
Upon arrival at the factory, each bundle of hair undergoes meticulous sorting.
Our experts classify it by tone and texture—some destined for radiant blondes, others for flawless light browns.
This precision ensures exceptional consistency and highly predictable results.
The Solestré formula for excellence is:
Ethical sourcing
Expert sorting
Artful coloring
Precision-driven outcomes
Whitening
To protect hair integrity, we use a slow, low-chemical bleaching process.
This preserves softness, eliminates tangling and dryness, and ensures the extensions remain flawless.
Our lab team closely monitors every step—controlling purity, temperature, and pH—for results you can see:
• Lasting color
• Bright, pure shades
• Long-lasting quality
• Zero harmful residues
Bleaching
Bleaching is a vital step in extension production.
Each tail is individually tagged to ensure full traceability by batch and supplier.
Before bleaching, hair undergoes a gentle flashing process. We preserve the natural cuticle direction throughout, avoiding any reversed strands—commonly known as non-Remy hair—for flawless, aligned results.
Sorting
Next comes a second round of sorting, followed by precise dyeing and styling preparation.
To ensure flawless color results, we carefully: • Select the number of shades needed
• Sort hair by tone
• Create custom blend cards
Hair Washing & Final Control
Each bundle is tested for reversed strands, then gently washed with silicone-free shampoo and conditioner.
We air-dry naturally, allowing the true texture, tone, and quality to be clearly seen—just as it will appear in everyday care.
Quality Control
Though inspected throughout production, every product undergoes final review by our finishing team.
Only hair that meets 100% of our standards is approved and registered—because your trust deserves perfection.
Our in-house lab constantly explores safer bleaching and coloring techniques while testing materials from other suppliers.
Our chemical analysis of some Asian produced Russian and Slavic hair revealed harmful substances like chlorine, sulfuric acid, formaldehyde, and aromatic amines.
Our health & environment-friendly approach
The Solestré hair guarantees clean, safe, and eco-conscious production.
Our “green” philosophy ensures both your health, and the planet are protected.
At Solestré, excellence isn’t optional—it’s personal. Founder Suzanna Solomon spent nearly three years meticulously sourcing hair and selecting the perfect factory.
Solestré was born from a relentless pursuit of true luxury hair quality.
Despite paying premium prices, the founders constantly received inconsistent, underwhelming hair— far from the luxury they expected. Determined to raise the standard, they set out on a mission to find the finest Slavic and Russian hair, and a factory capable of delivering dreamy, luminous colors without the use of harsh and health damaging chemicals.
Their vision was clear: hair that retains its natural shine, softness, and moisture—true luxury, without compromise.
Their unwavering commitment to luxury and quality is what sets Solestré apart from every other brand.
They don’t settle—and neither should you. Both founders proudly wear Solestré extensions themselves, ensuring that what reaches you is nothing less than flawless. If it’s not the best, it doesn’t pass.
At Solestre, we feel that each woman benefits with confidence using beautiful natural hair. Our vision began as more of an extension for style along with more of an empowerment for identity. We have offered luxury Slavic virgin and also Russian hair extensions since beginning. Our products represent unmatched attention to detail, authenticity, and also quality, unlike mass-produced alternatives.
We ethically source Slavic hair because it has a shine and silky texture in addition to its softness. For consistency along with beauty, every strand is carefully selected, 100% human, unprocessed. Clients receive premium extensions. As a result of all this, the extensions blend in without flaw and they will last for a longer time period.
| No. | TEST ITEM | RESULT |
|---|---|---|
|
1. |
RoHS Directive 2011/65/EU Annex II amending Annex (EU)2015/863 and amending Annex (EU)2017/2102 |
– |
|
|
Lead, Cadmium, Mercury, Hexavalent Chromium, PBBs and PBDEs Content |
PASS |
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Di(2-ethylhexyl) phthalate (DEHP), Benzylbutyl phthalate (BBP), Dibutyl phthalate (DBP), Diisobutyl phthalate (DIBP) content |
PASS |
