Fiber Base Coat, Studios Didier Lab, Octagon, HEMA and TPO Free, 8 ml
Fiber Base Coat, Studios Didier Lab, Octagon, HEMA and TPO Free, 8 ml
Strong, natural-looking nails FOR UP TO 4 weeks – made easy
✔️ Up to 30% faster application
✔️ Strengthens thin and weak nails
✔️ Self-leveling, easy-to-control texture
✔️ Ideal for short to medium nail lengths
✔️ Easy even for beginners
✔️ Unique formula for extra adhesion
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- 100% long-lasting nails
- 14-day return guarantee
Description
Description
Important note: This product is free of HEMA and TPO. Please note that due to our ongoing rebranding, you may receive a product that looks slightly different. We apologize for this and will update the product images as soon as possible.
Strong, flexible nails without compromise!
Fiber Base is a strengthening base gel with integrated fibers, designed to reinforce natural nails while maintaining flexibility. The self-leveling formula ensures smooth, even application and professional salon results.
Benefits:
• Strengthens and reinforces natural nails
• Fiber-infused formula for added durability
• Self-leveling for easy application
• HEMA & TPO free
• Flexible yet resistant
• No heat spikes under the lamp
• Ideal for salon and long-lasting wear
Ideal for:
Structured, strong overlays with a balanced natural look
Perfect for:
Clients who need extra reinforcement and durability
Result:
Resilient, smooth nails with a clean and natural finish
💡 Tip: Always apply a thin layer of transparent base before using coloured Fiber Bases/Rubber Bases. This first layer protects the natural nail from potential staining and ensures better adhesion. Remember—thin layers are key for a long-lasting and even result!
How to use?
How to use?
As usual, prepare the nail plate: perform a manicure and shape the nail.
Remove excess oil and moisture from the nail plate using Didier Lab Dehydrator.
If necessary, additionally prepare the nail plate by applying your chosen bonding agent to all nails: Acid Free Bond, Extra Bond Nail Repair, Acid Primer, or a clear base.
Apply Studios Didier Fiber Base Octagon 1 in a thin layer and cure in a lamp: LED lamp 60 s / UV lamp 2 minutes (lamp wavelength 395–405 nm).
Apply Studios Didier Fiber Base Octagon 2 as a second layer and cure in a lamp: LED lamp 60 s / UV lamp 2 minutes (lamp wavelength 395–405 nm).
IMPORTANT! Due to the fiberglass particles in the formula, the dispersion layer must NOT be removed after curing. The sticky layer ensures better adhesion of the product. It is also not recommended to cure longer than indicated in the instructions.
Apply your chosen gel polish top coat. Cure in LED lamp 60 s / UV lamp 2 minutes.
Removal methods:
Soak off with Didier Lab Remover for 7–12 minutes
Removal with an e-file
Removal with a file (recommended 100 grit)
Ingredients
Ingredients
Polyurethane-57, Hydroxypropyl Methacrylate, Isobornyl Methacrylate, Cellulose Acetate Butyrate, Hydroxycyclohexyl Phenyl Ketone, Ethyl Trimethylbenzoyl Phenylphosphinate, Glycol Hema-Methacrylate, Silica, Nylon-66, Bis(methacryloyloxyethyl) Phosphate, Tocopherol, Calcium Pantothenate, P-Hydroxyanisole, Hydroquinone, CI 77891
Delivery
Delivery
Standard delivery takes approximately 3–4 business days.
Return
Return
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable)
- Any item not in its original condition is damaged or missing parts for reasons not due to our error
- Any item that is returned more than 14 days after delivery

Are your nails weak, brittle or growing unevenly?
You are not alone! This is the everyday reality for so many women - and it doesn't have to be!
We created a solution that works for you, so your nails look perfect with less effort.
Building from Scratch - 30% time SAVED
The perfect solution for problem nails
-
Quick Refills
Effortlessly bridge the gap between salon visits with a formula that flows perfectly into your growth area.
-
Weak, Thin, or Flexible Nails
Effortlessly bridge the gap between salon visits with a formula that flows perfectly into your growth area.
-
Unusual Nail Growth
Take control of uneven growth patterns to ensure every nail follows a perfectly aligned, professional silhouette.
-
Missing Apex & C-Curve
Building a safe, impact-resistant arch is easy when your gel holds the exact shape you sculpt.
-
Breakage & Lifting Prone Nails
End the frustration of chipped edges with a high-adhesion bond that seals your manicure like a vault.
Working with Refills -50% SAVED
Builder in a bottle - 15ml
BBIO
ALL IN ONE PRODUCT
As simple as 1-2-3
Your perfect nails routine
- PREP
Perform manicure and shape the nail.
Apply dehydrator. - APPLY & BUILD
Apply a thin base layer, then BBIO Builder Gel and cure under the LED/UV lamp. - FINISH & CURE
Finish with your favorite top coat and cure under LED/UV lamp.
Enjoy strong, smooth, long-lasting nails.
Have questions? We’re here to help.
Frequently Asked Questions
Do I need a base before applying Builder in a bottle (BBIO)?
Yes, we recommend applying a thin layer of transparent base gel to improve adhesion and protect the natural nail. We recommend using Didier Lab Hard Base, Strong Base, or Octagon Base for optimal adhesion and durability.
What problems does the Builder in a bottle (BBIO) solve?
Weak, thin, or flexible natural nails, nails growing downwards, upwards, or sideways, lack of proper apex and C-curve structure, flat or unbalanced nail architecture, nails prone to breakage or lifting, difficulty building a strong, durable overlay.
Who is BBIO Builder Gel In a Bottle suitable for?
BBIO is ideal for both beginners and professional nail technicians looking for fast, reliable results.
Can I extend nails with Builder in a bottle (BBIO)?
BBIO Builder Gel is suitable for short nail extensions (up to 1-3mm) and natural nail overlays. For longer extensions we recommend using our Fiber Builder Gels.
Is BBIO Builder Gel easy to use?
Yes, thanks to its self-leveling formula, it is easy to control and ensures a smooth, even application.
How long does BBIO Builder Gel last?
BBIO can last up to 4+ weeks without lifting when applied correctly and sealed with a top coat. To maintain optimal nail health, we recommend changing your manicure every 3–4 weeks.
Can I use BBIO Builder Gel on short nails?
Yes, BBIO is perfect for strengthening short to medium-length nails and creating a natural-looking overlay.
Is BBIO Builder Gel HEMA and TPO free?
Yes, BBIO features a HEMA- and TPO-free formula, making it a gentler option for the natural nail.
Does BBIO Builder Gel cause heating under the UV-lamp?
No, the formula is designed to minimize heat spikes during curing, ensuring a more comfortable experience.
Do I need to file after applying Builder in a bottle (BBIO)?
In most cases, no. The self-leveling formula creates a smooth surface, reducing or eliminating the need for filing.
Can I use Builder in a bottle (BBIO) without gel polish?
Yes, BBIO can be worn alone for a natural, clean nail look and finished with a top coat.
What makes Builder in a bottle (BBIO) different from traditional builder gels?
BBIO simplifies the process by combining color and builder in one step, saving up to 30% application time while delivering professional, long-lasting results. Tradtional builder gels instead ...
Is BBIO the same as BIAB?
BBIO simplifies the process by combining color and builder in one step, saving up to 30% application time while delivering professional, long-lasting results. Tradtional builder gels instead ...
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