Product photos are for illustration. Brands update their packaging and formulas without notice, so the item you receive may look different from the photo.

Skin Diligent Anti-Imperfections Regulation Serum

Brand: Skin Diligent

Type: Face Serum

Regular price $77.99
Purchase options

Auto-renews, skip or cancel anytime.

Subscription policy

Authentic French pharmacy formula

Sourced in Paris, shipped from California or Paris, in its original packaging.

Free US shipping over $100*

Tracked delivery on every order.

Large or heavy orders may carry a small additional charge, shown at checkout.

Delivered in 3 to 10 business days

Ships from California or Paris, tracked all the way to your door.

Returns within 30 days

Unopened products, returned by mail.

Skin Diligent Anti-Imperfections Regulation Serum is a multi-action serum that works on blemishes, visible redness and dark spots while it preserves the skin barrier. It targets clogged pores, blackheads and excess sebum, and helps fade the look of post-blemish marks for a more even complexion. Its light texture, built on exosomes and purifying actives, suits sensitive and blemish-prone skin from the teenage years.

Key Benefits

  • Clearer-looking skin: visibly reduces blemishes and blackheads.
  • Balanced shine: helps regulate excess sebum and unclog pores.
  • Fading marks: helps reduce the look of dark spots and post-blemish marks.
  • Calmer skin: propolis helps soothe visible redness.
  • Barrier-friendly: lactobacillus exosomes help reinforce the skin barrier, with no stripping effect.

Key Ingredients

Caesalpinia sappan, an antioxidant and soothing active, helps reduce cellular stress and the look of pigment spots. Lactobacillus exosomes act as cellular messengers that support skin recovery and reinforce the barrier. A purifying duo of shikimic acid and propolis helps unclog pores, regulate excess sebum and calm redness, alongside niacinamide and salicylic acid, which gently clears the pores.

Discover the full Skin Diligent range of epigenetic skin care.

Full details

How to Use

Shake Skin Diligent Anti-Imperfections Regulation Serum before use. Apply 3 to 4 drops to the areas concerned on clean skin, morning and evening, and let it absorb for one minute. In the morning, follow with your hydrating serum and day care; in the evening, it can follow the brand's CEL Retinal Serum, before your night cream.

Ingredients

Key Ingredients: Caesalpinia Sappan Extract, Lactobacillus Exosomes, Propolis, Niacinamide

Full ingredient list: Aqua, Propanediol, Niacinamide, Illicium verum fruit extract, Propolis extract, Zinc lactate, Lactobacillus extracellular vesicles, Caesalpinia sappan extract, Caesalpinia spinosa gum, Lactic acid, Aloe barbadensis leaf juice powder*, Rosmarinus officinalis leaf extract*, Dimethyl isosorbide, Helianthus annuus seed oil*, Salicylic acid, Maltodextrin, Decyl glucoside, Coco glucoside, 1,2-Hexanediol, Parfum (fragrance of natural origin). *Ingredients from organic farming.

Frequently Asked Questions

From what age can Skin Diligent Anti-Imperfections Regulation Serum be used?

From the teenage years. Skin Diligent states that the serum can be used from adolescence, for all genders and all ages. Its gentle, exosome-based formula targets blemishes, blackheads and excess sebum while preserving the skin barrier, so it suits young skin as well as adult skin.

How do I use Skin Diligent Regulation Serum?

Morning and evening, on clean skin. Shake the bottle, apply three to four drops to the areas with blemishes or spots, then let it absorb for one minute before the next step of your routine. It can be layered with the brand's hydrating serum in the morning and its retinal serum at night.

Does Skin Diligent Regulation Serum help with dark spots?

Yes. Skin Diligent formulated it to also work on the look of brown spots and post-blemish marks, as well as marks linked to sun exposure and aging. Caesalpinia sappan helps reduce the look of pigment spots, for a more even-looking complexion over the weeks.

Is Skin Diligent Regulation Serum suitable for sensitive skin?

Yes. Skin Diligent pairs purifying actives with lactobacillus exosomes and epigenetic actives to visibly reduce blemishes while supporting the skin barrier and limiting cellular stress. The skin looks clearer without a stripping effect, and the finished formula was tested for the absence of endocrine disruption.

What is the 15ml bottle of Skin Diligent Regulation Serum for?

Skin Diligent presents the 15ml bottle as an SOS option for occasional blemishes. Shake it before use, then apply three to four drops to the areas concerned, morning and evening, on clean skin, and let the serum absorb for one minute before the next step of your routine.

Specifications

SKU
PP5060854700209
Barcode
5060854700209
Size
15ml
Made in
France
Packaging
French version, imported from France
Type
Face Serum
Brand
Skin Diligent

Shipping and Returns

  • Free US shipping over $100*

    Tracked delivery in 3 to 5 business days from California or 5 to 10 business days from Paris, depending on the item. Orders below $100* ship at a flat rate shown at checkout.

    Large or heavy orders may carry a small additional charge, shown at checkout.
  • Duties paid to the US

    US orders ship DDP: duties and taxes are paid upfront, nothing to pay at delivery. International orders may be subject to local duties and taxes on delivery, charged by the carrier.

  • 30 day returns

    Unopened products in their original packaging, within 30 days of delivery. Email us and we send a prepaid return label.

Read the full shipping and returns policy

Why Paris Pharmacy

  • Authentic French pharmacy products

    Sourced from French pharmacy suppliers, in their original packaging with batch codes.

  • The French pharmacy brands

    La Roche-Posay, Avene, Vichy, Bioderma, Caudalie, NUXE and more.

  • Shipped from California or Paris

    US orders: 3 to 5 business days from California or 5 to 10 business days from Paris, depending on the item. Every order is tracked.

  • Questions? Ask us

    Write to contact@parispharmacy.com or use the chat.

Read our full story

Questions about this product? Chat with us

Payment and Security

  • Payment methods we accept
  • Amazon
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • MB WAY
  • PayPal
  • Satispay
  • Shop Pay
  • USDC
  • Visa

Checkout is secured by Shopify over an encrypted connection, and your card details are never stored on this site. Returns are accepted within 30 days: read our shipping and returns page and our privacy policy.

Skin Diligent Anti-Imperfections Regulation Serum 15ml, front of the glass bottle
Skin Diligent Anti-Imperfections Regulation Serum
Regular price $77.99

Free US shipping over $100*

Tracked, duties paid to the US. Arrives in 3 to 10 business days.

Large or heavy orders may carry a small additional charge, shown at checkout.

30 day easy returns

Return unopened products within 30 days. Damaged items replaced at no cost.

Authentic, direct from France

Real batch codes and original packaging, bought from French pharmacy brands.

As seen on Instagram

Paris Pharmacy on Instagram

Routines, unboxings and how to use, straight from our feed.

Play Reapply, every two hours
paris.pharmacy

Reapply, every two hours

Play Caudalie SPF 50 at the beach
paris.pharmacy

Caudalie SPF 50 at the beach

Play Caudalie Vinoperfect and the Instant Detox Mask
paris.pharmacy

Caudalie Vinoperfect and the Instant Detox Mask

Play Love these recs, find all these and more
paris.pharmacy

Love these recs, find all these and more

Play A French pharmacy haul, from A313 to Homeoplasmine
paris.pharmacy

A French pharmacy haul, from A313 to Homeoplasmine