By Dr. Leslie Baumann · 25 min read
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Smooth Affair® Brightening Face Primer
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Nothing in this product works against any of your four letters, so it is safe for your skin type.
Not recommended for your sensitivity
Jane Iredale's Smooth Affair Brightening Primer is praised for helping makeup last longer without streaking, especially for oily skin types.
- Controls shine
- Prevents makeup streaking
- Makes pores appear smaller
Why Dr. Baumann carries this
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Approved for Baumann Skin Types
- 1
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Approved for all 16 Baumann Skin Types, except the Allergic sensitive subtype. Dr. Baumann reviews every product against all 16 types before it goes on the site.
What it is and what it does
Jane Iredale's Smooth Affair Brightening Primer is a favorite for those seeking to extend makeup wear and minimize pores, particularly for oily skin types. Users consistently praise its ability to create a smooth, flawless canvas that keeps makeup in place without streaking, thanks to ingredients like Zinc PCA, which regulates oil production, preventing excess shine and makeup slip. The lightweight formula ensures a radiant finish, refining pores without leaving the skin feeling greasy.
In addition to controlling oil, this primer brightens the complexion through gentle exfoliating fruit extracts like Apple and Grapefruit, which slough off dead skin cells, revealing a fresher, more even tone. Vitamin C derivatives, such as Ascorbyl Glucoside and Sodium Ascorbate, further enhance this effect by inhibiting melanin production, reducing dark spots, and promoting a healthy glow. Meanwhile, White and Green Tea extracts offer antioxidant protection, soothing the skin and preventing environmental damage.
Ideal for oily skin types with uneven skin pigmentation, but it is also safe for dry and sensitive skin types. It's free from harsh chemicals like parabens, sulfates, oil, fragrance, and phthalates. It is non-comedogenic but has dimethicone which can clog pores if not washed off at night.
Who it is for
- Controls shine
- Prevents makeup streaking
- Makes pores appear smaller
- Exfoliates and Brightens
Approved for all 16 Baumann Skin Types, except the Allergic sensitive subtype.
Key ingredients

Dermatologist-recommended antioxidant for antiaging because it increases collagen and prevents melanin production. Protects skin from sun exposure and lightens dark spots.

Chlorella Vulgaris/Lupinus Albus Protein Ferment
Chlorella Vulgaris/Lupinus Albus Protein Ferment is rich in antioxidants like chlorophyll and beta-carotene, which neutralize free radicals to prevent aging. Peptides in the ferment support collagen production for firmer skin, while its anti-inflammatory properties soothe irritation. It also strengthens the skin barrier, locking in hydration.

Zinc PCA
Zinc pidolate reduces sebum production and is anti-inflammatory

Caprylic/Capric Triglyceride
Combination of hydrating coconut oil and glycerin to moisturize skin.

Glycerin (Glycerol) is the best natural moisturizing ingredient to hydrate skin quickly. May give products a sticky feel.

This ingredient has a lot of research to show it is a powerful antioxidant and a soothing anti-inflammatory. The best antioxidants for sensitive skin.
Full ingredient list
Product type and skin type data
| Brand | Jane Iredale |
|---|---|
| Product type | Facial Makeup |
| Item number | JIR-12408 |
| Approved Baumann Skin Types | ORPT, ORNT, ORPW, ORNW, DRPT, DRNT, DRPW, DRNW, DSPT, DSNT, DSPW, DSNW, OSPT, OSNT, OSPW, OSNW |
| Recommended for these sensitivities | Acne, Redness, Stinging |
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Questions about this product
Answered by Dr. Leslie Baumann, MD, FAAD · Miami, FL · 200+ partner practices
Yes, it's recommended for oily skin types due to its ability
to control excess oil and prevent makeup from streaking. The Zinc PCA in the
formula helps regulate oil production, making it a popular choice for those
with shiny or oily skin.
Many users find that it smooths the skin and reduces the
appearance of pores, creating a more even surface for makeup application. This
makes it especially helpful for those with enlarged pores who want a flawless
finish. It does not
actually shrink pores, it just makes them look smaller.
Yes, the primer is frequently praised for extending the wear
of makeup without causing it to break down or streak throughout the day. It
creates a stable base, which helps makeup adhere better, particularly for oily
skin.
Yes, it's formulated to be non-comedogenic, meaning it won't
clog pores. It is also suitable for sensitive or acne-prone skin, as the
formula is free from harsh ingredients like parabens and sulfates.
The primer contains fruit extracts like Apple and
Grapefruit, along with Vitamin C derivatives, which help brighten the
complexion by gently exfoliating and reducing the appearance of dark spots.
Jane Iredale Smooth Affair Brightening Primer has been
tested and shown to be non-comedogenic, meaning it’s designed not to clog pores
or cause acne. However, because it contains dimethicone, a silicone-based
ingredient that forms a barrier on the skin, there is a potential for
blackheads or clogged pores if the primer isn’t properly removed before bed.
It’s essential to thoroughly cleanse your face at night, as sleeping with
makeup or primer on can lead to breakouts—something you should always avoid, regardless
of the product.
Reviews
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