★★★★★
4.9
|
1,420+ reviews
Hibiscus & Raspberry.
★★★★★
This seamoss changed my mornings. More energy, less stress, and I actually look forward to taking it every day.
Sarah M.
Verified Customer
★★★★★
4.9
|
1,850+ reviews
Hibiscus & Raspberry.
Support your cycle, naturally. 92 whole-food minerals plus iron-rich hibiscus — for easier periods, fewer cramps, and steadier hormones all month long.
Save 15%
Iron that your body actually absorbs
Gentler periods. Fewer cramps.
Steadier moods across your whole cycle
92 whole-food minerals your body absorbs
Size:
8 oz
1-week supply
best value
16oz
2-week supply
Flavor:
3rd party tested
BUNDLE AND SAVE 20% OFF
Passion Fruit & Ashwagandha.
Calm your mind. Sleep deeper. Wake up refreshed.
Dragon Fruit
Tropical boost for glowing skin & immunity.
Blue Spirulina
Detoxifying & energizing with a bright citrus kick.
What's in it
• Wildcrafted Irish sea moss (from St. Lucia)
• Organic hibiscus flower extract
• Organic freeze dried raspberry
• Organic lemons
• Spring water
Nothing else — no preservatives, gums, citric acid, or fillers. Vegan, non-GMO, gluten-free, third-party tested.
How to take it
Take 1–2 tablespoons daily
Options:
If you’re new, start with 1 tablespoon, then increase
Storage & shelf life
• Refrigerate on arrival
• Opened: use within 3 weeks
• Can freeze in ice cube trays to extend shelf life
Shipping info
• Made fresh after you order
• ~7 days total delivery time
• Shipped cold across the US
• Free shipping on $70+ orders
Safety & medical
• Naturally high in iodine
• Talk to a doctor if you:
• Avoid if allergic to seaweed or iodine
• Generally safe for most adults, including pregnancy — but check with your doctor first
70,000
Happy
families
4.9
Average
rating
92
Whole-food
minerals
5
Handcrafted
flavors
0
Preservatives
or fillers
100%
Wildcrafted
in St. Lucia
The Simsima community
Real families. Real transformations.
Tap any video to see what happens when your body finally gets the minerals it's been asking for.
Follow @simsima.seamoss on Instagram & TikTok
Built for energy
Why women reach for this jar.
Every Simsima flavor shares the same 92-mineral sea moss base. Hibiscus is what makes this one hit different — and hit specifically for what your cycle takes out of you.
01
Iron your body can use.
Hibiscus, raspberry, and sea moss are all naturally rich in plant-based iron — without the constipation of iron pills or the metallic aftertaste. The magnesium helps your body absorb it.
02
Cramps, calmer.
Magnesium is the mineral most depleted by menstruation — and the one most linked to cramp relief. Customers report their cramps softening by their second cycle on Hibiscus.
03
Steadier moods, all month.
The mineral + hibiscus combination gently supports hormonal balance. Less PMS, fewer afternoon mood
dips, a more even ride across all four phases of your cycle.
04
Post-period energy
recovery.
That first-week-after-your-period fatigue? That's your iron stores rebuilding. This speeds it up — most customers feel recovered by day 2 of their next cycle instead of day 7.
Four ingredients. That's it.
Everything that's in the jar. Nothing that isn't.
No preservatives. No gums. No citric acid. No fillers with names you can't pronounce. Just whole food, doing what it was meant to.
From St. Lucia
Wildcrafted Irish Sea Moss
Harvested by hand from the protected waters of St. Lucia — the one ecosystem proven to produce sea moss with the highest natural mineral density. 92 minerals in every strand. Not pool-grown.
Organic
Hibiscus Flower Extract
The traditional women's tea across the Caribbean and North Africa for a reason — hibiscus is naturally rich in iron, vitamin C, and gentle plant compounds that support a balanced cycle.
Organic
Organic Freeze dried raspberries
Red raspberry is the classic women's wellness berry — high in iron, magnesium, and a naturaltart-berry flavor that cuts through the earthiness of sea moss. Tastes like iced berry tea.
Organic
Organic Lemons
More than flavor. Organic lemons bring natural citric acid that helps your body absorb the sea moss gel faster. No synthetic acids, no fillers. Just the real citrus doing the real work.
How it works
Your cycle drains your minerals. Hibiscus puts them back.
Every month, your period takes out iron, magnesium, and B-vitamins — the exact nutrients that keep your mood steady, your energy up, and your cramps at bay. Without replenishing them, each cycle hits a little harder than the last.
Hibiscus & Raspberry refills all of them. Sea moss delivers the minerals your body needs across every cycle phase. Hibiscus adds gentle plant support that's been used for centuries to ease periods.
92
Whole-food minerals in every spoonful
1 cycle
When customers notice the difference
What customers notice
Your first 90 days with Hibiscus.
Here's what 1,420+ customers say happens — in their own words — as the antioxidants start doing their quiet work inside.
Week 1
Steadier mood
"Within the first week I was less
irritable. It was quiet but I could feel it."
Week 2
Easier PMS
"My first period on Hibiscus was noticeably gentler. Less bloating. The mood stuff was just... softer."
Month 1
Cramps calm down
"My second cycle, my cramps
dropped off a cliff. I didn't reach for Advil once. First time in years."
Month 3+
A new normal
"I used to brace for my period. Now I barely notice it coming. My energy stays level across the whole month."
Your new ritual
One spoonful. That's it.
01
Refrigerate your jar upon arrival
Your jar may arrive in a liquefied form, that's totally normal. Refrigerate it for a few hours to let it solidify and thicken back up.
02
Scoop 1–2 tablespoons daily
Once set and refrigerated, consume 1–2 tbsps daily. Straight off the spoon, or stir into coffee, tea, smoothies, or oatmeal.
03
Refrigerate & repeat
Keep the jar cold. Use within 3 weeks once opened. Freeze portions for longer storage.
Side by side
Why this beats your cycle stack.
Taking magnesium, ashwagandha, and a multivitamin separately? Here's how one spoonful compares.
Plant-based iron absorption
Supports all 4 cycle phases
92 minerals in one product
No constipation
Made fresh, not shelf-stable
Cost per day
1,080+ reviews
What women are saying.
Real customers on Hibiscus & Raspberry Sea Moss Gel. Nothing edited, nothing scripted.
★★★★★
"My cramps dropped to almost nothing."
I'd taken Advil on day 1 of every period for 15 years. My second cycle on Hibiscus, I didn't need a single pill. I'm not exaggerating — I cried happy tears.
P
Priya S.
Verified Buyer · 3 months
★★★★★
"No more iron-pill constipation."
I was prescribed iron after blood work and it wrecked my stomach. Switched to Hibiscus and my iron levels came up naturally over 2 months. My doctor was impressed.
N
Nadia L.
Verified Buyer
★★★★★
"PMS is finally manageable."
The week before my period used to wreck me — mood swings, crying, zero patience. After two cycles on this, I barely notice PMS. My husband asked what changed.
E
Elena R.
Verified Buyer · 4 months
★★★★★
"Recovery week doesn't knock me
out anymore."
The first few days after my period used to leave me wiped out. Now I bounce back almost immediately. It feels like my iron is actually where it should be for once.
C
Camila D.
Verified Buyer · 5 months
★★★★★
"Tastes like iced berry tea."
Tart, a little floral, perfect chilled. I blend a spoonful into sparkling water on hot days — pink and pretty and actually good for me. Small win every morning.
S
Sarah K.
Verified Buyer
★★★★★
"Replaced my whole cycle stack."
Iron pills, evening primrose, a cycle-sync multivitamin, magnesium. All gone. One jar does more than all of them — and I don't dread taking it every morning.
R
Rena B.
Verified Buyer · 3 years
Show More Reviews
Answers
Any last questions?
Will this help with my cramps?
Yes — hibiscus is high in iron, an essential mineral that helps with tiredness and fatigue, and supports energy levels. Iron deficiency is a key driver of period cramps and fatigue. Combined with seamoss's anti-inflammatory minerals, this blend can help ease cramping and support your cycle naturally.
How is this better than iron pills?
Iron pills are synthetic and can cause constipation, nausea, and poor absorption. Hibiscus helps with iron absorption naturally, and delivers it alongside Vitamin C, polyphenols, and 92 minerals from seamoss — all in a whole-food form your body can actually use.
How long until I feel a difference in my cycle?
Most customers notice changes within 1–2 menstrual cycles (4–8 weeks) of consistent daily use. Take 1–2 tbsp every day for best results.
Can I take this if I'm on birth control?
Seamoss and hibiscus are natural foods and are generally safe alongside birth control. However, hibiscus may have mild effects on estrogen levels, so it's best to check with your doctor if you have concerns.
Is it safe during pregnancy?
Simsima is not staffed by medical professionals and advises that if you are pregnant, breastfeeding, or on any medications, you should consult your doctor before introducing any natural supplements
Will it help with perimenopause symptoms?
Hibiscus is rich in antioxidants including polyphenols and anthocyanins, supports collagen formation, boosts the immune system, and helps with tiredness and fatigue — all common perimenopause concerns. The seamoss also supports thyroid function and hormonal balance, making this a popular choice for women in perimenopause.
What if I'm not happy with my order?
Simsima has a Returns & Exchanges policy — you can visit simsima.co/pages/return-exchanges for details. As a small family-owned business, they're known for taking pride in quality and customer satisfaction.
Not quite right for you?
Try a different flavor.
Same 92-mineral sea moss base. Different bonus superfood, different primary benefit.
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Ready to age slower?
Your smoother cycle is one spoonful away.
92 whole-food minerals. Iron-rich hibiscus. Zero synthetic hormones. Save 15% when you subscribe — pause or cancel anytime.