- The chemical challenge: why did old approved pigments fail?
- Real retention. Data vs. Perception
- Safety and peace of mind. The value of AEMPS registration
- Stability and colorimetry. Goodbye to orange corrections
- Airless packaging: profitability down to the last drop
- Quality and regulation, finally hand in hand
In recent years, the micropigmentation industry has gone through an intense process of adaptation. European regulation (REACH) and the requirements of the AEMPS (the Spanish Agency for Medicines and Medical Devices) raised safety standards, but also created a major challenge in the treatment room: finding pigments that comply with the law without sacrificing artistic quality.
We know it's been frustrating for many professionals to try approved inks that, after healing, didn't deliver the desired intensity or required too many touch-ups. Finding the balance between legal compliance and excellence in results has been the industry's biggest demand.
At Seena Owell we've looked for a way to answer that need. After analysing the options on the market, we've decided to add the Biotek line to our catalogue. It's not an unknown brand, but it is the one that has most convincingly proven it has cracked the equation of meeting the world's strictest regulations while maintaining enviable pigmentation and stability.
We've brought this brand to our online store with a clear goal: to offer you a legal, safe and, above all, effective alternative, so that your only concern is design — not retention, and not inspections.
Below, we take a technical look at why choosing Biotek for your salon is the most profitable decision for your treatments.
1. The chemical challenge: why did old approved pigments fail?
To understand why Biotek works, we first need to understand why others failed. REACH regulation banned thousands of substances (certain preservatives, aromatic amines and heavy metals) that acted as colour stabilisers.
By removing these "toxic but effective" fixation components, many brands were forced to reformulate in a hurry. The result was pigments with molecules that were either too large (quickly expelled by the immune system) or too unstable under UV light.
Biotek's molecular engineering didn't stop at removing banned ingredients; it redesigned the particle itself. Biotek uses an exclusive lab process to create bio-coated pigments. This means every colour molecule is wrapped in a biocompatible layer that serves two critical functions:
- Outsmarts the immune system: Reduces the phagocytosis reaction (when macrophages attack the pigment), allowing more product to remain in the dermis after healing.
- UV protection: The coating acts as a shield against solar oxidation, the main cause of brows turning red or grey.
2. Real retention. Data vs. Perception
The biggest fear when buying a pigment labelled in Spanish (AEMPS registration) is retention. The usual complaint in professional forums is: "I do the work and after 30 days there's nothing left" — sound familiar?
The Biotek line breaks this statistic. Thanks to its high concentration and thixotropic texture (fluid in motion, thick at rest), implantation is faster and less “traumatic”. Because the skin is disturbed less to introduce the colour, scabbing is minimal.
Less scabbing = greater retention. When the skin doesn't need to regenerate a deep wound, it doesn't expel the pigment. The brand's studies and the feedback some of our customers have already shared with us show fixation of 80% to 90% after the first session — figures we previously only saw with metal-rich inks (and therefore non-approved ones).
3. Safety and peace of mind. The value of AEMPS registration
Beyond technique and artistic results, we know that running your business day to day requires regulatory rigour. Meeting health authority requirements shouldn't be a source of stress, but a mark of quality for your salon.
The Biotek pigments we've added to our catalogue make this management enormously easier. They carry their AEMPS registration code visible on the label and come with all the necessary technical documentation. This gives you two clear competitive advantages:
- Professional backing: For any routine inspection or health authority procedure, you have full product traceability and its declaration of conformity. This simplifies paperwork and lets you work knowing all your material is in order.
- Health marketing: A powerful, differentiating sales argument. You can tell your clients you exclusively use authorised, tested sanitary products, guaranteeing the highest safety and hygiene standards. This reinforces your expert image and justifies the value of your services.
4. Stability and colorimetry. Goodbye to orange corrections
Another weak point of pigments trying to comply with European regulation was the instability of iron oxides, which tended to oxidise quickly and turn red/orange.
Biotek has solved this with a balanced hybrid formulation and, above all, pre-neutralisation. The brown tones in the AEMPS chart aren't simple pure colours; they're complex blends that include green or ash undertones imperceptible to the naked eye, but chemically designed to counteract the skin's natural tendency to warm up the colour.
This is especially relevant for skin phototypes III and IV (very common in Spain), where melanin tends to turn cool pigments grey or blue, and oxidation tends to redden warm ones. The current range offers colour stability that stays true to colour (True to Color) for 12 to 18 months.
5. Airless packaging: profitability down to the last drop
From a purely economic standpoint, Biotek's packaging design (Pump Bottle Airless) is a key operational advantage. Unlike traditional dropper bottles, the airless system:
Guarantees sterility: Air never comes into contact with the remaining pigment, preventing cross-contamination and oxidation of the product inside the bottle. This ensures the pigment keeps its chemical properties intact from opening until the end of its shelf life.
Full use: The piston pushes out all the content, letting you use 100% of the millilitres purchased. Since we're talking about a premium product, not wasting material has a direct impact on your profit margin per service.
6. Quality and regulation, finally hand in hand
Adding the AEMPS-approved Biotek range to our stock is no coincidence. It answers a constant request you've shared with us, both in your calls to our customer service team and in some of the surveys we've sent you: the need for tools that combine maximum sanitary safety with high artistic performance.
It's no longer necessary to turn to hard-to-find international brands or import complex products to achieve top-level results. As specialised suppliers, we've tested and verified that this line delivers exactly what it promises: the regulatory peace of mind your business demands and the flawless retention your work deserves.
In our online store, you'll find a wide range of Biotek pigments available:
Skin-tone pigment for microblading and micropigmentation - Biotek
Liquid Eyebrow Pigment for microblading and micropigmentation - Biotek
Creamy Eyebrow Pigment for microblading and micropigmentation - Biotek
Lip Pigment for Micropigmentation - Biotek
Frequently Asked Questions (FAQ) - What you need to know about Biotek AEMPS
Are they suitable for Microblading and Machine (Dermograph)?
It depends on the texture. We have Biotek pigments with a liquid texture available, which are the most recommended for micropigmentation, and others with a creamier texture that are best suited for microblading.
Do the colours shift over time?
They shouldn't shift to strange tones (red, salmon, violet) if the implantation technique is correct (proper depth). The pigments are designed to fade gradually, lowering the intensity of the original tone, which makes annual touch-ups much easier.
Where can I see the AEMPS registration number?
Every container we ship has the registration number granted by the Spanish Agency printed on it. You can also request the technical and safety data sheet at the time of purchase for your sanitary control records.
Are they compatible with other pigments?
Although they could technically be mixed, for regulatory and safety reasons we never recommend mixing different brands. To guarantee traceability and the AEMPS-certified colour stability, you should only use pigments from the same approved line.
If you need to clarify any doubts or want professional advice, don't hesitate to contact our team:
- Via live chat on our website: https://seenaowell.com
- By phone or WhatsApp: (+34) 914 213 059 / (+34) 618 578 678
- By email: info@seenaowell.com
