The Pregnancy Skin Timeline

How your skin evolves before, during and after pregnancy and how to support it at every stage.

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Hormonal surge often triggers sudden skin sensitivity PEAK REACTIVITY Skin most responsive in T3
Skin reactivity curve
Elevated reactivity zone

Pre-Pregnancy

Preconception

A good time to begin

Before pregnancy, your skin is as predictable as it will be for a while. Hormones are cycling normally, your routine is working, and your skin is responding the way you expect it to. This is the ideal window to build a strong foundation before everything shifts.

  • Oestrogen, progesterone and androgen levels are following their normal monthly rhythm, without any pregnancy-driven changes.1-2 Sebum production is stable. Melanocyte activity, the process that controls pigmentation, is at its baseline. Skin barrier function is regulated normally. If you have existing concerns like acne, sensitivity or pigmentation, they are typically present but stable at this stage.1

  • Familiar. Manageable. Your skin is responding to your existing routine in the way you expect it to. There are no pregnancy-related changes to skin tone, oil production or sensitivity yet.1-2 Whatever your baseline tendencies are, whether that is breakouts, dryness or pigmentation, now is the time to understand and address them before hormones shift the equation.

  • Barrier support to build resilience before the hormonal changes of early pregnancy begin.3-4 Consistent hydration to maintain normal skin function. Daily antioxidant protection to defend against environmental stressors. This stage is about building a strong, consistent foundation so your skin has something solid to work from when things start to shift.3

  • Niacinamide and ceramides to strengthen and protect the skin barrier.4-5 Sodium hyaluronate or glycerin to maintain moisture balance. Vitamin C derivatives and ferulic acid for daily antioxidant defence.3 These are ingredients that are appropriate to carry through into pregnancy when the time comes, making this stage a seamless transition rather than a sudden overhaul.4,6

Pregnant woman seated showing baby bump in soft natural light

Weeks 1-12

First Trimester

Rapid change, reactive skin

The first trimester brings one of the most significant hormonal shifts of your life, and your skin will feel it. Breakouts, sensitivity and unpredictability are all common. None of it means you are doing anything wrong.

  • hCG rises rapidly in early pregnancy, prompting the body to support the pregnancy. Progesterone increases to help maintain it, and one of its effects is stimulating the sebaceous glands to produce more oil.7-8 More oil means more opportunity for congestion and breakouts. Oestrogen and androgen levels are also shifting, which can make skin feel warmer, more flushed and more reactive than you are used to. This is a hormonal response, not a skin problem.7

  • Oilier than usual, particularly around the chin and jawline. Possibly breaking out in places you never used to. Skin may feel warmer, flush more easily, and you might notice the first subtle changes in tone.1,5,9 For many women this is the most challenging skin stage of pregnancy. The first trimester tends to be the peak. For most, things do settle in the second trimester as hormone levels stabilise.2

  • Gentle cleansing to manage oil without stripping the skin barrier. Anti-inflammatory support to calm active breakouts and reduce redness. Consistent barrier protection so skin does not become reactive on top of being oily.5 And daily mineral SPF every single morning, because pigmentation changes can begin in the first trimester even before they are visible on the skin surface.9

  • Niacinamide to balance oil production, reduce inflammation and support the skin barrier.5,10 Ceramides and panthenol in a lightweight moisturiser to protect without congesting. Daily mineral SPF 50+ as the final step every morning. High-concentration salicylic acid, benzoyl peroxide and all retinoids are best paused during pregnancy. Effective, well-studied alternatives exist for every concern.6

Pregnant woman seated showing baby bump in soft natural light

Weeks 13-26

Second Trimester

Shifting needs, adaptive skin

For many women, the second trimester is when skin starts to feel more like itself again. Hormone levels begin to stabilise as the placenta takes over production. Breakouts often ease. The main thing to watch now is pigmentation.

  • The placenta takes over hormone production, easing some of the fluctuations of the first trimester.7-8 Progesterone stays elevated but more consistently so, which tends to make skin more predictable day to day. Oestrogen rises steadily, supported by both the placenta and the baby. The key change at this stage is increased melanocyte stimulating activity. Pigment-producing cells become more active, and sun exposure directly influences how much visible pigmentation develops.9

  • More manageable. Breakouts may still be present but tend to feel less severe than earlier.5,9 You might notice patches of darker skin developing on your forehead, cheeks or upper lip. This is melasma, sometimes called the mask of pregnancy, and it affects a significant proportion of pregnant women. It is directly worsened by UV exposure, which is why daily SPF is so important at this stage even on overcast days.9

  • Ongoing hydration as your skin adapts to continued hormonal elevation.5 Targeted support for uneven tone using ingredients that address pigmentation without the systemic absorption concerns associated with hydroquinone. Antioxidant protection to help prevent free radical damage that worsens pigmentation.3 And mineral SPF every day, not just when it is sunny.6

  • Mandelic acid to gently exfoliate and refine texture without irritation.5,10 Niacinamide and sodium ascorbyl phosphate to support brightness and even skin tone. Glycerin and sodium hyaluronate for consistent hydration. Mineral SPF 50+ every morning as the single most effective step for preventing pigmentation from deepening. Hydroquinone is best avoided during pregnancy due to its high rate of systemic absorption through the skin.6

Pregnant woman seated showing baby bump in soft natural light

Weeks 27-40

Third Trimester

Heightened demands, responsive skin

Hormones are at their peak. Your body is doing extraordinary work and your skin is responding to demands unlike anything it has navigated before. Simple, consistent and gentle is the approach that serves you best now.

  • Progesterone reaches its highest levels by late pregnancy. Oestrogen levels, including estrone, estradiol and estriol, rise significantly compared with earlier trimesters.2,7 Increased blood volume and metabolic activity influence circulation throughout the body, including in the skin. Eccrine sweat gland activity increases in the third trimester, which can contribute to skin feeling oilier or more congested than expected.9

  • Heavier. Possibly oilier for some, or drier and more stretched for others.5,9 Redness and visible blood vessels may be more noticeable due to increased circulation. Sweating increases. For some women this trimester brings clearer skin. For others, breakouts return. Both are normal and reflect the individual way each body responds to the same hormonal environment. The key is not to over-treat.9

  • Lightweight hydration that keeps skin comfortable without adding congestion.5 Barrier-supportive ingredients that help skin cope with the physical demands of late pregnancy. Gentle formulations over active ones, as skin can be more reactive at this stage. And continued daily SPF to prevent any pigmentation from becoming permanent after delivery.6

  • Ceramides, hyaluronic acid and panthenol to support barrier integrity and maintain hydration throughout the day.4-5 Gentle emollients to keep skin comfortable and reduce tightness. Mineral SPF 50+ every morning. At this stage, simplicity is a feature. A routine that is easy to maintain consistently will always outperform a complicated one that gets skipped.6

Pregnant woman seated showing baby bump in soft natural light

Post-pregnancy

Postpartum

Reset and rebuild

After delivery, pregnancy hormones fall rapidly. This is another major hormonal shift, similar in scale to the first trimester but moving in the opposite direction. Skin may feel drier, more fragile or less resilient than it did during pregnancy. This stage deserves as much attention as any other.

  • Oestrogen and progesterone drop significantly after delivery as the body begins returning to its non-pregnant hormonal state.7 If you are breastfeeding, this process is influenced further by elevated prolactin levels, which suppress oestrogen and can keep skin drier for longer. This hormonal recalibration can take weeks to months and its effects on skin are often as unpredictable as the first trimester, just in a different direction.2,7

  • Drier than usual. Possibly more sensitive or reactive than it was during pregnancy.2,5 Some women experience a postpartum breakout as hormones recalibrate, particularly if breastfeeding is delaying the return of normal oestrogen levels. Pigmentation that developed during pregnancy often begins to fade gradually over the months following delivery. Postpartum hair shedding is a normal and direct response to the hormonal shift, not a sign that something is wrong.2

  • Recovery-focused care that prioritises hydration and barrier repair above everything else.4-5 Gentle, consistent routines that allow the skin to recalibrate without being pushed too hard too soon. Antioxidant support to aid skin recovery and brightness.3 And continued daily SPF, because pigmentation can rebound after birth if UV exposure continues without protection.6

  • Ceramides, hyaluronic acid and panthenol in hydrating, barrier-restoring formulations to rebuild comfort and resilience.4-5 Vitamin C derivatives to support skin recovery and brightness.3 Mineral SPF 50+ every morning to prevent rebound pigmentation as hormones settle. If you are breastfeeding, the same ingredient guidance that applies during pregnancy continues to apply now. Retinoids remain best avoided until breastfeeding has finished.6

Pregnant woman seated showing baby bump in soft natural light
  1. Gupta SN, et al. Cutaneous changes during pregnancy: a comprehensive review. Cureus. 2022;14(10):e30124. View source
  2. Tyler KH. Physiological skin changes during pregnancy. Clin Obstet Gynecol. 2015;58(1):119–124. View source
  3. Pandel R, et al. Skin photoaging and the role of antioxidants in its prevention. ISRN Dermatol. 2013;2013:930164. View source
  4. Bozzo P, et al. Safety of skin care products during pregnancy. Can Fam Physician. 2011;57(6):665–667. View source
  5. Putra IB, Jusuf NK, Dewi NK. Skin changes and safety profile of topical products during pregnancy. J Clin Aesthet Dermatol. 2022;15(2):49–57. View source
  6. NSW Health / MotherSafe. Skin care, hair care and cosmetic treatments in pregnancy and breastfeeding. Royal Hospital for Women; 2021. View source
  7. Kumar P, Magon N. Hormones in pregnancy. Niger Med J. 2012;53(4):179–183. View source
  8. Daneau C, Nougarou F, Abboud J, Ruchat SM, Descarreaux M. Changes in pregnancy-related hormones, neuromechanical adaptations and clinical pain status throughout pregnancy. J Musculoskelet Neuronal Interact. 2017;17(2):124–133. View source
  9. Rafiq Z, et al. Physiological changes of skin in pregnancy. J Pak Assoc Dermatol. 2024;34(1):1–7.
  10. Chien AL, et al. Treatment of acne in pregnancy. J Am Board Fam Med. 2016;29(2):254–262. View source

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Read the nātelle Pregnancy Skin Guide

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