free shipping over €50 in EU, for US click here>>

Geek & Gorgeous 101


Regular price
Sale price
Unit price

A silky & light 20% Azeclair Serum with a potent Azelaic Acid derivative (Potassium Azeloyl Diglycinate or PAD) to normalize oil production, even the skin tone & calm the skin.

30 ml

Skin type: all skin types, including sensitive

Skin concern: oiliness, uneven skin, sensitivity, redness

Cruelty-free | Vegan | Fragrance & Essential oil free | Gluten-free | Malassezia-safe | Pregnancy-safe


Azelaic Acid is a 3-in-1 clinically proven active that helps reduce blemishes, pigmentation and redness. This formula uses a new-generation water-soluble form called Potassium Azeloyl Diglycinate (PAD) that has similar properties to Azelaic Acid, but enables a super-light, oil-free texture. The two strong points of PAD are to even the skin tone and to control excessive oiliness.
Azeclair (Azelaic Form)

In our formula we are using 20% Azeclair, a solution containing 6% pure Potassium Azeloyl Diglycinate (PAD). While 6% might not sound like a high number, when it comes to PAD, it is an outstanding amount. The molecule is effective already and typically used at 1-3%. Studies done by the ingredient’s manufacturer show that 3% PAD (or 10% Azeclair) is an effective amount in normalizing oil production and evening the skin tone, while a study published in the Journal of Dermatological Treatment used 5% PAD for the management of rosacea. 

Geek tip: Based on our experience, those who are sensitive to niacinamide tend to find aPAD an especially helpful addition to their skincare routine.

Who is it for?

aPAD is ideal if you are looking for an Azelaic Acid product that is also light in texture and layers well with other products. It is an all-skin type formula that we especially recommend, if you have pigmentation, extra oiliness or redness (rosacea).
Skin Type
all skin types including sensitive
Skin Problem
oiliness, uneven skin, sensitivity, redness
fast-absorbing, thin gel consistency

how to use it?

Apply a few drops to the face after cleansing, before using emulsions and/or creams. Can be used either in the AM and/or PM.
Shelf life: 2 years from production (unopened), 6 months PAO (period after opening)

Ingredients & Research

key ingredients:

Potassium Azeloyl Diglycinate - A new generation Azelaic Acid derivative designed to be water-soluble and thus enable light formulas. It has a similar effect to the 3-in-1 clinical active Azelaic Acid that helps to normalize oil production, evening the skin tone, reducing blemishes, pigmentation and redness. There are a few studies using PAD already: two used it for the management of rosacea here and here, and another one used it for the management of melasma.  

Allantoin - A classic skincare ingredient known for its skin soothing & skin protecting abilities.

Glycerin & Methyl-Gluceth 20 - A gentle humectant combination to help the skin to hold onto water.

full inci list:

Aqua (Water), Potassium Azeloyl Diglycinate, Propanediol, Glycerin, Methyl-Gluceth 20, Allantoin, Hydroxyethylcellulose, Xanthan Gum, Citric Acid, Ethylhexylglycerin, Phenoxyethanol


Berardesca, Enzo, et al. "Clinical and instrumental assessment of the effects of a new product based on hydroxypropyl chitosan and potassium azeloyl diglycinate in the management of rosacea." Journal of cosmetic dermatology 11.1 (2012): 37-41.

Viyoch, Jarupa, et al. "Effects of trans-4-(aminomethyl) cyclohexanecarboxylic acid/potassium azeloyl diglycinate/niacinamide topical emulsion in Thai adults with melasma: a single-center, randomized, double-blind, controlled study." Current Therapeutic Research 71.6 (2010): 345-359.

Veraldi, Stefano, et al. "Treatment of symptoms of erythemato-telangiectatic rosacea with topical potassium azeloyl diglycinate and hydroxypropyl chitosan: Results of a sponsor-free, multicenter, open study." Journal of Dermatological Treatment 26.2 (2015): 191-192.

Customer Reviews

Based on 95 reviews

Tous les produits sont efficaces

Julia M.
Konsistenz erinnert an Snail Mucin

Ich finde, das Serum passt perfekt in die Morgenroutine. Es ist leicht und hinterlässt keinen Film. Meine ölige, zu Unreinheiten neigende Haut verträgt das Serum gut. Ich konnte keine Verschlechterung der Haut erkennen. Abends benutze ich lieber ein reichhaltigeres Serum, wie das Stress Less Serum. Ich empfehle das aPAD Serum auf jeden Fall weiter und werde es sehr wahrscheinlich nachkaufen.

Give it time and you will see

This works great to, combined with the vit C serum, combat early stages of liverspots and prevent worsening. I really noticed a difference when I had a period without use versus using it again for over a year now. It also subtely reduces the redness in my face. Give it time, be consistent and maybe others will see the same amazing result I do.

Ivona Fabová
"horí mi pleť"

Dnes večer (našťastie) som vyskúšala sérum apad a potom som naniesla už len krém happy barier a zachvíľu mi začala "horieť tvár" a nechápem prečo?? kedže mám zmiešanú pleť s Tzónou najviac ten nepríjemný pocit cítim na lícach...aj som si bola zmyť tvár s čistiacim gélom a naniesla som už len krém od Vás stále mám začervenalé líca a pleť...hmmm

Great product!

Highly recommended 👍