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Refining and draining gel

Cosmetic Care – Body – 150ml



Light legs and “anti-water” cosmetic treatment
Draining effect, relaxes and refines the legs, anti-cellulite action
Ice cube effect gel texture, non-sticky and non-greasy

Who is this product for?

For all those who wish to regain light legs, immediately and over the long term


Drainage and water retention
Light legs

Who is this product for?

For all those who wish to regain light legs, immediately and over the long term


Drainage and water retention
Light legs

Natural origin ingredients for the In & Out routine

Natural product

Proven effectiveness

Proven effectiveness

Dermatologically tested

Dermatologically tested

1 product = 1 month of treatment

cosmetic vegan pictograph


Picto made in France

Made in France & Sustainable

picto clean beauty

clean beauty

cosmetic vegan pictograph


picto clean beauty

clean beauty

Picto made in France

Made in France & Sustainable

Refining and draining gel, your favorite M&A Lab product
nominated for the Grand Prix du Bien-être marie france!


Looking for light legs?
The refining and draining Gel-in-water immediately soothes the feeling of heavy legs and durably improves the appearance of your legs thanks to the combined action of its active ingredients.
The visible aspect of aqueous cellulite is thus improved and your legs are refined and regain lightness.
Its invigorating, non-greasy, non-sticky and light gel-in-water texture can be applied at any time of the day (even on tights).
> The + Product : fresh effect, immediate ice cube!

> 97,3% ingredients of natural origin
> Tested under dermatological control


With the refining and draining Gel-en-eau, the skin is visibly smoother.
Legs are thinner and refreshed.

Skin type

Normal skin


Drainage and water retention
Light legs

Apply the Refining & Draining Gel-in-Water in the morning and/or evening, or at any time of the day when you feel the need.
To refine and drain your legs, massage with tonic and upward movements (to eliminate toxins) emphasizing the joints subject to water retention (ankles, thighs, knees).
For better penetration of the draining active ingredients of the gel, exfoliate weekly.

It is recommended to carry out a cure of at least 2 months to promote the draining action.
To be combined with a healthy lifestyle, a balanced diet and regular physical activity.

Precautions: Wash hands after use. In case of contact with eyes, rinse thoroughly with clean water. External use and reserved for adults. Do not apply to mucous membranes and irritated skin.

An effective detox and draining cosmetic treatment*:

Immediately relieves the feeling of heavy legs for 95% testers
Gives the sensation of smoothing the dimples for 90% testers
Leaves legs visibly slimmer and less swollen for 80% testers
Gives a feeling of draining effect for 95% testers
Visibly reduces the appearance of varicose veins for 60% testers
90% of testers feel a sense of well-being when applying the product

*Use test on 20 volunteers under dermatological supervision for 56 days, one application per day.

An innovative detox, “anti-water” and draining formulation : Caffeine, Menthol, Horse Chestnut, Ginger, Zingiber Zerumbet

List of Ingredients (INCI): Aqua (Water), Alcohol Denat., Glycerin, Caprylic/Capric Triglyceride, Butylene Glycol, Caffeine, Menthol, Sclerocarya Birrea Seed Oil, Zingiber Officinale (Ginger) Root Extract, Zingiber Zerumbet Extract, Aesculus Hippocastanum (Horse Chestnut) Seed Extract, Coffea Arabica (Coffee) Seed Extract, Sodium Acrylates Copolymer, Hydrogenated Ethylhexyl Olivate, Benzyl Alcohol, Parfum (Fragrance), Lecithin, Sodium Stearoyl Glutamate, Xanthan Gum, Ethylhexylglycerin, Hydrogenated Olive Oil Unsaponifiables, Citric Acid, Potassium Sorbate, Sodium Benzoate, Limonene, Citronellol, Geraniol, Citral, Tocopherol

Find the decrypted INCI list in The blog – Articles


Each order is unique. 
The package is made with care for an exclusive experience. In addition, the founders complete it with a nice personalized handwritten note.


Because cosmetic companies must move towards more sustainable actions, we wrap your products in tissue paper and recyclable cardboard boxes. Do not hesitate to up-cycle and give a second life to your M&A Lab packaging.


Several delivery methods are available to receive your In&Out beauty products:
> Relay point delivery is invoiced per order at the price of €4,5 including tax. The delay is 2 to 3 working days from the date of shipment. 
> Home delivery is invoiced per order at the price of €6,5 including tax. The delay is 2 to 3 working days from the date of shipment.
> Standard delivery is offered in Metropolitan France from 60 euros of purchase. 

Returns conditions

In accordance with the French Consumer Code, the Customer has a period of 14 (fourteen) days from the day of receipt of the Product ordered to exercise his legal right of withdrawal without having to justify his decision and thus return to M&A LAB said Product.

In addition, to make your return, you must notify M&A Lab by e-mail, at the address: within the time indicated. You will then need to send the products by post, at your expense to the address indicated by M&A Lab by return mail, in the original packaging, as soon as possible and within the limit of 14 (fourteen) days.

For health and safety reasons, sealed cosmetic products that have been unsealed cannot be refunded.
Furthermore, all products must be returned in their original packaging. Altered products cannot be returned. This clause does not apply to kits and accessories for health safety reasons.
If the above conditions are met, you will be reimbursed for the returned products.

Want to know more ?

picto green quotation mark

your testimony

I really like this product. Once applied, the feeling of freshness is felt immediately, like an ice cube effect. The legs become lighter and you no longer feel their heaviness. After a while, the icicle effect disappears but the feeling of lightness persists. I also like that it absorbs very quickly without sticking. You can dress immediately after application.  [Agnes H.]

Formulation expertise

A 2-step mode of action:
an immediate action that will instantly relax heavy legs + A lasting action that will improve the appearance of the legs in the long term and allow you to find light legs!

The + Produced by
Navy & Alban

The +? “A patented active ingredient approved by a phlebologist, Zingiber Zerumbet, which makes this product essential for all people with leg problems.”

Ingredients and key assets

Holistic Beauty for a moment of well-being
with Refining and Draining Gel

Act by outdoors for body & mind balance

An instant fresh effect for immediate well-being. A formidable efficiency of the product to allow you to find light legs!

find light legs and balance body and mind with the water gel of the detox routine

Well-being through massage

Here is the perfect maneuver to promote the application of your care, Smoothing: it is the perfect movement to stimulate the elimination of water retention.
Massage with tonic and upward movements (to eliminate toxins) insisting on the joints subject to water retention (ankles, thighs, knees).

massage gesture to apply the refining and draining gel and the moisturizing and nourishing milk
In & out detox routine composed of the detox and draining infusion and the refining and draining gel

Discover M&A Detox

The holistic detox and “anti-water” Routine to detoxify the body, eliminate toxins and regain light legs!

Council of Founders

Quotes testimonial founders

During hot weather, do not hesitate to put your gel in the refrigerator before application, in order to intensify its cooling effect! An essential for the summer!

Navy & Alban

testimony of the founders on the detox routine

To know more...

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#Tips & Tricks

Our remedies for heavy legs!

With daily life and a sedentary lifestyle, we often suffer from heavy leg sensations!
What are the latest natural solutions to regain comfort and lightness?

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The word to our customers!

33 reviews for Refining and draining gel

Based on 33 opinions
5 stars
4 stars
3 stars
2 stars
1 star
1-5 or 33 reviews
  1. I haven't used it for a long time, but I'm already satisfied!

  2. A great product! My legs are finally relieved!

    • Thank you for your opinion ! The M&A Lab Team

  3. Sensoriality:
    The packaging is very pretty and refined but it still has illustrations of the plants it contains.
    The water gel has a fluid texture and a pronounced smell of menthol.

    Once applied gives a feeling of freshness therefore helps to fight against heavy legs.

    Another appreciated aspect:
    The pump bottle is very practical for using the right dose.

    My advice:
    Use on heavy legs in a circular motion to make the cream penetrate well.

    Who I recommend it to:
    For anyone with heavy legs or looking to slim their figure.

  4. Another appreciated aspect:
    I appreciate the quality of the bottle. It is easy to use, allows the gel to be dosed correctly, no waste or accidents. The pump avoids damaging the product or taking up too much space when you finish the bottle by emptying the air.
    Qualitative and functional aspect.

    Who I recommend it to:
    I will recommend it to my sisters!

    Addictive ! Very pleasant to the touch and to use, refreshing.

    Product quality:
    I appreciate the texture, the fact that the gel does not stick, and the active ingredient

    I find it difficult to combine it with the daily infusion, maybe offering capsules as a supplement would be an alternative?

  5. Sensoriality:
    Velvety texture, pleasant smell, a pure wonder, practical packaging in a tube for a good grip

    I only find strengths in it, I apply it in the evening when I get home from work after a day in kindergarten, it's my pleasure

    Another appreciated aspect:
    Its fresh appearance for immediate relief

    My advice:

    Who I recommend it to:
    To all women who have heavy legs a pure pleasure

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Free delivery

Standard delivery
free from 70€ of purchase in metropolitan France

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