Tired. Foggy. Hair thinning. You're not imagining it.

The Mineral Gap

You're doing everything right.

Still exhausted. Still foggy. Still losing hair.

Your labs came back "normal." Your minerals didn't.

Most women in their 30s and 40s are running low on iron, magnesium, and zinc — the three minerals that drive energy, cognitive clarity, and hair growth. Not because they're sick. Because modern food stopped delivering them.

SESA is a black sesame crunch made to close that gap. Eight real ingredients. No pills. No compromise.





Join the waitlist

SESA is built to close the gap. It also happens to be delicious.

What it tastes like


Toasty. Nutty. Crunchy.

Sweetened just enough with raw honey that it feels like a treat — not a healthy compromise.

The crunch is dense and satisfying. You will reach for a second piece before finishing the first.

Our hero ingredient: Rooted in generations of food wisdom

The most underrated seed in the Western world

Black sesame isn't a trend ingredient. In Chinese, Japanese, and Korean food traditions, it's been eaten specifically for hair vitality, deep nourishment, and what Traditional Chinese Medicine calls *jing* — the foundational energy that depletes with stress, overwork, and age.

Women across East Asia have reached for black sesame porridge, sesame rice balls, and black sesame soups at the exact moments of depletion Western women are now treating with supplements: postpartum, perimenopause, chronic fatigue.

The mechanism, as food science now understands it: black sesame is one of the most mineral-dense seeds on earth. Rich in iron, magnesium, zinc, calcium, and copper — the precise nutrients tied to hair follicle health, oxygen delivery to cells, and neurological function.


Tradition knew. Science confirmed.

Black Sesame

SESA is built for what women actually feel

98% unexplained fatigue · 80% brain fog · 45% hair thinning (SESA prelaunch survey)

  • Fatigue that won't lift

    Iron, magnesium, and copper work together to give your cells actual energy — not a caffeine spike that crashes.

  • Brain fog

    Magnesium regulates cortisol and supports focus. Low magnesium doesn't show on standard blood panels — but you feel it.

  • Hair thinning

    Zinc, iron, and copper feed and protect hair follicles. Three minerals your hair needs, in every serving.


  • Hormone + gut balance

    Flaxseed and sesame lignans for estrogen metabolism. 4g whole-seed fiber for digestion. No isolates, nothing added.


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Made with eight simple ingredients, carefully chosen

8 real ingredients. No fillers. No artificial anything.

  • Black Sesame

    The most mineral-dense seed you're probably not eating. Rich in iron, magnesium, zinc, and a rare antioxidant compound called sesamin — found almost nowhere else in nature.

  • Pumpkin Seeds

    More magnesium and zinc. Satisfying crunch with actual nutritional purpose.



  • Chia Seeds

    Plant omega-3. Plus fiber that keeps blood sugar steady — no spike, no crash.

  • White Sesame

    Lighter flavor balance. More calcium and healthy fat.

  • Dried Goji Berry

    Vitamin C — not for decoration. It helps your body actually absorb the plant iron in every other ingredient.



  • Ground Flaxseed

    The richest plant source of lignans — compounds that support hormone balance & estrogen metabolism. Plus ALA omega-3 and fiber

  • Honey

    The only sweetener. 3g added sugar per serving. Enough to make it feel like a treat.



  • Brown Rice Syrup

    A clean binder with a neutral flavor. No refined sugar. Pairs with honey to create the crunch

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Every serving provides the nutrients most women need

In a delicious crunch, not a pill

  • 20% Magnesium DV

    Energy + brain clarity

    Drives 300+ reactions in your body, including the ones that make energy and regulate cortisol. Over half of women fall short — and it doesn't show on a standard blood panel. Black sesame and pumpkin seeds are two of the richest natural sources.

  • 15% Iron DV

    Energy and hair

    Women lose iron every month. Most never replenish it through food. SESA delivers more per gram than spinach — paired with goji berry vitamin C so your body actually absorbs it.

  • 15% Zinc DV

    Hair growth

    The first mineral dermatologists check when women present with hair thinning. It regulates the follicle growth cycle and blocks the enzyme linked to hormone-driven hair loss. Almost never in a snack.

  • 15% Calcium DV

    Bones + muscle

    More per gram than milk. From seeds, not dairy. Women's needs rise after 35.


  • 25% Manganese DV

    Antioxidant defense

    Protects hair follicles from oxidative stress — an underappreciated driver of shedding. Black sesame is one of the richest natural sources.



  • 80% Copper DV

    Iron absorption + hair structure

    Makes iron work. Essential for collagen synthesis and the keratin that forms every strand of hair.


  • 4g Fiber

    Digestion + blood sugar

    As much as a bowl of oatmeal. Slows sugar absorption, keeps you full, and supports the gut health that affects everything else.

  • 5g Protein

    Sustained energy

    From whole seeds — with the amino acids, minerals, and fiber intact. Not isolated. Not processed.


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The best nutrition is the kind you love to eat

For the 3pm slump, the morning rush, and everything in between.

  • With your coffee or matcha

    A handful of SESA alongside your coffee or matcha. Mineral-dense, low sugar, genuinely satisfying — not a bar you force down for the nutrients.


  • The 3pm pick-me-up

    When the slump hits, magnesium and fiber do more than another shot of caffeine. SESA is the snack that works.


  • After movement

    Calcium, magnesium, zinc, and iron in one snack. No protein powder required. Just seeds, honey, and the nutrition your body needs.

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  • "I've been asking a lot from my body — mentally and physically. I'm already taking so many supplements. The last thing I want is another one. I want to nourish my wellbeing with real food and superfoods that actually last."


    — Melody

  • "The flavor is rich and toasty with just the right sweetness — balanced, not sugary. The crunch is satisfying and it holds together nicely. What surprised me most is how filling it is. A small piece genuinely keeps you going. I can't stop at just one."


    — Christie

  • "I've been searching for wholesome snacks that don't taste bland — harder to find than it should be. SESA completely delivers. Nourishing ingredients, real crunch, and actually delicious."


    — Vicky

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Why a food scientist built a snack brand

After more than 15 years in food science research, corporate R&D, and strategy, I wanted to create food differently — with real nourishment at the center.

I kept coming back to black sesame, a deeply nourishing ingredient East Asian women have eaten for generations.

So I created SESA: thoughtfully made snacks with just eight intentional ingredients, designed for women who want nourishment that still tastes genuinely good.

Our Story

“I believe in the kinds of foods women across generations use for nourishment, strength, and balance.”

Wendy, Founder of SESA, PhD in Food Engineering.

  • Rooted.

    Black sesame paired with other real food ingredients.

  • Nourishing.

    Minerals, fiber, and real nourishment in every bite.

  • Delicious.

    Real seeds, real texture, seriously delicious.

  • Founder Story

    Why and how was SESA created?

    Our Story 
  • Black Sesame

    SESA's hero ingredient, the tradition and science behind it

    Black Sesame 
  • FAQ

    More information about the product, nutrition, storage, etc.

    Click here 
  • Wellness Blogs

    Learn more about wellness and what black sesame can do for you

    Blogs 

Built for women who are tired of being tired.

Join the founding member waitlist — 15% off at launch, first access