Keratin Booster Conny Lashes

Keratin Booster

Regular price 9,90 EUR
Shipping calculated at checkout.
tax-free on orders outside of EU

  • In stock, ready to ship
  • Inventory on the way
  • Top quality
  • Secure payment
  • 30 days return policy

Are you an eyelash stylist looking for a product that gives your customers really beautiful and healthy eyelashes? Then you should buy the keratin booster for eyelash stylists from Conny Lashes!

The keratin booster for eyelash stylists is a unique product that has been specially developed for professional use. The formula contains a high concentration of keratin, a natural protein that improves the structure of the lashes and makes them more resistant to environmental influences.

Recommended by experts around the world, the vitamin booster for eyelash stylists is a must-have for anyone who wants their clients to have beautiful and healthy eyelashes.

If you choose the Conny Lashes Keratin Booster, you can be sure that you are getting a high-quality and effective product that will make your work as an eyelash stylist even more professional and successful.

It is the best choice when you are doing eyelash or eyebrow treatment.

Order now on the Conny Lashes website and experience the power of keratin. Your customers will be delighted!


  • It ensures denser hairs from the inside out and makes them fuller, thicker and longer. The keratin and vitamin boost oil keeps the lashes and brows healthy and makes them stronger and more resistant to damage. This means your customers can enjoy their beautiful eyelashes and eyebrows for longer.

  • Unlike other eyelash and eyebrow care products, the keratin booster for eyelash stylists does not contain any harmful ingredients such as parabens, sulfates or silicones. Instead, Conny Lashes uses only high quality and natural ingredients that are gentle on the skin and care for and protect the eyelashes and eyebrows.

  • Another advantage for eyelash stylists is its fast and effective action. After the first application, your customers eyelashes are visibly stronger and more resilient. In addition, they will also look longer and fuller, which will make the result of your work even more impressive.

Product details

  • Content: 5ml

  • A bottle is for about 50 customers

  • Shelf life 1 year | 6 months open

  • Free from mineral oil

  • Not tested on animals

How to use

The application of the keratin booster for eyelash stylists is very easy. You simply apply a small amount of the serum to your customer's eyelashes and massage it in gently. Apply the oil after tinting your eyelashes or eyebrows. It should be applied from the roots to the tips of the hairs.

You can use the booster with every eyelash lift or eyebrow lift to get the best result for your clients.

Conny Lashes tips

  • Apply a generous amount of Keratin Booster to lashes and brows with a microbrush.

  • With its rich formula, it is the best choice for stressed eyelashes and eyebrows.

  • In case of eye contact, rinse thoroughly with water.

  • If irritation occurs, see a doctor.

  • Store the booster in a cool, dark and dry place.

When can a keratin booster also be used?

A keratin booster for eyelashes and eyebrows is usually recommended if the eyelashes or eyebrows are damaged or brittle. This can happen, for example, through frequent dyeing or through the use of aggressive cleaning products.

If your eyelashes or eyebrows are damaged, they can become thinner, more brittle and, in the worst case, even fall out. In this case, the booster can help to improve the structure of the eyelashes and eyebrows and make them more resistant to further damage. The result is more beautiful and healthier eyelashes and eyebrows.


We are proud to offer our customers a flat rate shipping fee for all orders from Austria, Germany and all other countries in the world. In Austria we charge € 7.00 and Germany we charge € 9.00 and in all other countries we charge a flat rate of € 15.00. Most orders are shipped with Fedex, DHL, Hermes, Deutsche Post or Österreichische Post. Orders will only be shipped and delivered on business days (Monday - Friday, excluding holidays) to a valid postal address.

Shipping Time

Shipping time does not begin until the package leaves the carrier's facility and does not include weekends or holidays.

Conny Lashes reserves a processing time of 48 hours from the time the order is placed before it is handed over to our carrier and leaves our warehouse for shipment.

Standard Shipping

Most orders are processed and shipped within 48 hours of purchase, subject to product availability. Orders placed on weekends or public holidays will be processed and shipped the next business day possible.

Once the order has been processed, the delivery time is between 1 and 21 business days, depending on the shipping address. Shipping may be delayed due to internal server errors, weather conditions and other unexpected circumstances.

International Shipping

We ship worldwide! We charge a flat rate of €15.00 for international shipping.

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