You survived pregnancy, labour, and the newborn stage. And then, somewhere around month three or four, you notice it. Clumps in the shower drain. More than usual on your pillow. A handful when you run your fingers through your hair.
Nobody warned you about this part.
Postpartum hair loss is one of the most common and least talked about experiences of new motherhood. It affects up to 50% of women and yet somehow still manages to catch almost everyone off guard. If it’s happening to you right now, or happened to you and you’re still thinking about your hair differently because of it, this one’s for you.
What’s Actually Going On
During pregnancy, elevated estrogen levels keep your hair in what’s called the anagen phase, the active growth phase. You don’t shed the way you normally would, which is why so many women enjoy thicker, fuller hair during pregnancy.
Then you give birth, estrogen drops sharply, and all that hair that should have shed over the past nine months decides to leave at once.
The technical term is telogen effluvium. The lived experience is watching your ponytail get noticeably thinner and quietly panicking about it while also being completely exhausted and keeping a small human alive.
It typically peaks somewhere between three and six months postpartum and most women see significant recovery by the one year mark. But that timeline varies, and factors like stress, sleep deprivation, nutritional deficiencies and hormonal fluctuations can all extend it.
Why This Is a Midlife Conversation Too
Here’s something worth knowing: postpartum hair loss and the hair thinning many women experience in perimenopause and menopause are driven by similar mechanisms. Hormonal shifts that disrupt the hair growth cycle, increased scalp inflammation, and changes in the way follicles respond to the hormones they do have.
Which means the solutions that help one often help the other.
If you’re in your 40s and noticing your hair isn’t what it was, this isn’t vanity. It’s biology. And it’s worth taking seriously.
What Your Hair Follicles Are Actually Doing
Hair follicles are surprisingly active little structures. They cycle through growth, transition and rest phases continuously throughout your life, and they’re sensitive to almost everything: hormones, nutrition, inflammation, blood flow, stress.
What’s less commonly known is that hair follicles are rich in cannabinoid receptors, specifically CB1 and CB2 receptors that are part of the endocannabinoid system. Research suggests that the ECS plays a role in regulating the hair growth cycle, and that CBD may support follicle health by reducing inflammation at the scalp level and supporting the conditions follicles need to thrive.
This isn’t magic. It’s receptor biology.
What Actually Helps
Recovery from postpartum hair loss and hormone-related hair thinning is possible, but it takes consistency and a bit of patience.
Nutrition matters more than most people realize. Iron, biotin, zinc and protein are all critical for hair growth. Postpartum women are frequently deficient in iron especially, and deficiency is a direct driver of hair loss. If you haven’t had your levels checked, it’s worth asking your doctor.
Scalp health is hair health. An inflamed or undernourished scalp is not a good environment for hair growth. Gentle scalp massage, reducing heat styling, and using products that support rather than strip the scalp all make a difference over time.
Reduce what you can control. Stress and sleep deprivation both extend the shedding phase. Easier said than done with a newborn, we know. But to the extent you can support your nervous system and get your body into rest mode, your hair will thank you.
Support your ECS topically. This is where our Hair Revival Serum comes in. It combines 300mg of hemp-derived CBD with 100% pure argan oil, one of the most nourishing carrier oils available. Applied to the scalp and worked through hair before washing, it supports the follicle environment, reduces scalp inflammation, and leaves hair visibly softer and smoother in the meantime.
It won’t replace medical treatment if something more significant is going on. But as part of a consistent routine, it’s genuinely one of the better things you can put on your scalp.
A Note for Mother’s Day
If there’s a new mom or a midlife woman in your life who’s been quiet about her hair, she’s probably noticed. A gift that says “I see you and I know this is hard” lands differently than a candle.
Just a thought.
Releaf is a Calgary-based, family-owned CBD company. All products are 100% THC-free and third-party lab tested.
This blog is for informational purposes only and does not constitute medical advice. Please consult a healthcare provider for personalized guidance.