Shipping from €4.38 · Free standard shipping from €39.99

Routinely 81 Sunday: intensive exfoliating serum 25 ml

€3190
Unit price€1.27600 /L
Tax included, shipping calculated at checkout.

Standard shipping: mainland Spain €4.38 · Balearic Islands €5.77. Free from €39.99.

Delivery times, Premium shipping and returns

Standard: mainland Spain €4.38 · Balearic Islands €5.77; free from €39.99. Correos Premium: mainland Spain €5.22 · Balearic Islands €6.02.
Standard: 2–3 business days. Premium: 2 business days. Estimates from ordering, including collection.

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Selected by our pharmacist

If it’s here, it’s because it has been selected according to Biovardi’s professional criteria.

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“High-quality natural cosmetics.” — Lidia · “They have incredible organic cosmetic products.” — Yanira

An intensive exfoliating serum for twice-weekly use. Routinely 81 Sunday combines AHAs, PHAs, and succinic acid to improve the appearance of dull skin and uneven texture. Its aqueous formula promotes smoother, more luminous-looking skin. Choose this serum if you are looking for an occasional exfoliation step, rather than a daily-use product.

How to use

Apply two or three drops to a clean face twice a week, morning or night. Massage gently, wait for it to absorb, and follow with moisturizer. Do not touch the dropper to your skin.

Format

25 ml.

Frequently asked questions

Can it be used every day?

No. The brand's guideline is twice a week, after cleansing and before moisturizing. Its FAQ advises against exceeding that frequency and does not recommend it for sensitive skin.

How does it differ from Everyday 86?

Sunday contains 7% glycolic acid, 5% gluconolactone, and 2% succinic acid. Everyday uses lower concentrations. The SA acronym in this range refers to succinic acid, not salicylic acid.

Also check out the Everyday 86 lower-concentration exfoliating serum.

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