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"It's quieter now, finally"Denise M.
"No more 2pm crash"Robert T.
"Deep ruby red, every softgel"Carol A.
"Less foam, more peace of mind"Gary L.
"It's quieter now, finally"Denise M.
"No more 2pm crash"Robert T.
"Deep ruby red, every softgel"Carol A.
"Less foam, more peace of mind"Gary L.
Rated 4.6 Excellent | 13,013 Reviews

One ruby softgel The full dose Nothing else

A single deep-red softgel a day delivers the full 12 mg of natural astaxanthin from microalgae in oil — one ingredient, fully dosed, nothing to hide.

AstaLabs homepage hero packaging image

Meet Astaxanthin:The Membrane-Spanning Antioxidant

Astaxanthin is a deep-red antioxidant molecule long enough to span the entire cell membrane, letting it neutralize free radicals on both the inside and outside of your cells at once.

Free Radicals Build Up With Age

Sparse antioxidant particles amid free radicals

Everyday stress and age let free radicals accumulate faster than most single-side antioxidants can clear them, wearing on the delicate cells of your ears, kidneys, brain, and eyes.

0%
Said the ringing felt quieterafter taking Ruby 12 consistently for 4+ weeks
0%
Noticed steadier energy through the afternoonwith no more 2 pm crash
0%
Said they felt less foggy and more like themselveswithin the first month of daily use
0%
Said they'd keep taking Ruby 12 over their old blendafter seeing the full-dose, single-ingredient label

30 Day Money-Back Guarantee

Naturally Sourced.Quieter Ears. Steady Energy.

When the full 12 mg dose meets a membrane-spanning antioxidant, the results speak for themselves.

Wall of Real Astaxanthin Reviews

Rated 4.6 / 5 across 13,013 reviews.

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Review Stats Panel
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Midpage Proof Module
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Ratings Wall
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Cleaner Than Gummies Proof
5.0Verified Customer

Around week three it clicked!!

First two weeks I didn't notice a thing and almost gave up on it!! Then somewhere around week three I realized I wasn't dragging through my afternoons the same way!! Feels like I got a few years back!!

Review Stats PanelCindy F.
worth the waitenergy boost
5.0Verified Customer

less redness after being outside

worth it for how my skin handles the sun now, way less irritated afterward.

Travel Proof CardJenna T.
skin helpworth it
5.0Verified Customer

on my third pouch now

third pouch in and my eyes just feel less strained by the end of the day, no more of that gritty dry feeling after staring at screens all afternoon, its become part of what i buy every month now

Cleaner Than Gummies ProofGreg G.
eye comfortrepeat buyer
4.0Verified Customer

does the job but pricey per day

$25 a pouch works out over 80 cents a day, more than the store brand stuff I used before. Figured with all the sun exposure my cells need real antioxidant backup, not some cheap blend. Took a few weeks to notice anything but it does seem to be doing something.

Ratings WallDale H.
pricier than store brandslow results
3.0Verified Customer

Ears quieter, easy to forget the daily softgel though.

Homepage Proof BannerKim N.
helps but forgettable
5.0Verified Customer

Checked my numbers, then ordered

Cholesterol and blood pressure were creeping up... wanted real antioxidant support, not another crowded blend with a dozen fillers. This one made sense to me.

Midpage Proof ModuleRoger L.
actually worksworth it
5.0Verified Customer

noticed less foam, small thing but nice

started paying attention to it after reading about kidney health and antioxidants (never really thought about my pee before, weird thing to notice) but its definitely less bubbly than it used to be.

Extended Proof Card 13Tara S.
kidney peace of mindsmall change
5.0Verified Customer

My sister in law mentioned she switched off some big multivitamin blend that wasnt doing much for her, so I figured Id give this a shot too since I felt run down most days. Nothing happened the first couple weeks, honestly almost forgot I was taking it. Then one afternoon I realized I hadnt needed a nap after lunch in a while, which used to be a daily thing for me. Still get tired some days, nobody feels 25 forever, but the constant drag that made me feel a decade older has backed off some. Been at it about two months now and not stopping.

Extended Proof Card 14Glenn G.
steady energyworth trying
5.0Verified Customer

would need to know this

my numbers at my last checkup were better than they have been in years!! before i reorder id want to know if that trend actually holds steady or if it was a fluke!!

Extended Proof Card 15Erin N.
heart healthworth reordering
4.0Verified Customer

doing something in there

keep forgetting to take it some days which is on me not the product. but i figure my cells need the backup with everything we breathe in these days, and i do feel steadier overall.

Extended Proof Card 16Glenn A.
actually workseasy to forget
5.0Verified Customer

the 12mg dose, thats what got me

Extended Proof Card 17Cathy W.
good dose
5.0Verified Customer

noticed around week 6, less red after sun

Extended Proof Card 18Evan J.
worth it
5.0Verified Customer

Didnt expect this part

Bought it thinking antioxidants, general health stuff. Didnt think about my ears at all (they ring less now, especially at night) and that was the nice surprise here.

Extended Proof Card 19Jess D.
worth itquiet mind
5.0Verified Customer

my wife is the one who noticed I wasnt complaining about the ringing in my ear as much in the evenigns, she asked what changed and I honestly hadnt even connected the dots myself until she said something. been keeping it up since.

Extended Proof Card 20Russ C.
quieter earswife noticed
3.0Verified Customer

Screen time is easier now

My eyes used to feel gritty by dinner from staring at spreadsheets all day!! Still get some dryness by late afternoon but way less than before, so Im sticking with it!!

Extended Proof Card 21Paula P.
easier on eyes
1 / 15

Proven Ingredient Featured In:

Frontiers in Pharmacology

Astaxanthin (ASX), a potent antioxidant and anti-inflammatory carotenoid, has demonstrated protective effects against oxidative damage and immune dysregulation in various conditions.

Frontiers in Plant Science

It is now evident that, astaxanthin can significantly reduce free radicals and oxidative stress and help human body maintain a healthy state.

Feel Sharp. Every Single Day.

One deep-red softgel, one fully-dosed antioxidant, and here's what changes.

Quieter Ears, Calmer Evenings
Steady Energy, No Afternoon Crash
Clearer Head, Sharper Memory
Full-Strength Cell Protection
AstaLabs dark benefits product image

Real Antioxidant. Full Dose. Visible Proof.

One ruby-red softgel a day delivers the full 12 mg of natural astaxanthin, so it can work everywhere your cells take a beating.

Quiet, Calm Evenings

Quiet, Calm Evenings

Less ringing, more peace

Steady Energy, Sharper Mind

Steady Energy, Sharper Mind

No more 2 pm crash

Kidney Peace of Mind

Kidney Peace of Mind

Less foam, less worry

Full-Body Cell Defense

Full-Body Cell Defense

Both sides of the membrane, covered

Quieter Ears
Steady Energy
Sharper Memory
Kidney Support
Eye Comfort
Cell Protection
Quieter Ears
Steady Energy
Sharper Memory
Kidney Support
Eye Comfort
Cell Protection
Quieter Ears
Steady Energy
Sharper Memory
Kidney Support
Eye Comfort
Cell Protection
AstaLabs journey product image

Your Ruby 12
Journey

Ruby 12 works with your body in stages, building toward steady, lasting clarity and calm.

Week 1: Early Shifts
  • Evenings start to feel a little quieter
  • Afternoons feel less flat and draining
  • Your body starts absorbing full-strength antioxidant support
Week 2: Energy Returns
  • Steadier energy through the whole day
  • Less brain fog, a clearer head
  • Eyes feel less strained and tired
Week 3: Clarity + Comfort Sync
  • Memory feels sharper and more reliable
  • Joints move with less daily ache
  • Skin looks a little more even and awake
Week 4+: Long-Term Balance
  • Quieter ears become your new normal
  • Cells feel protected against everyday wear
  • You feel steady, sharp, and like yourself again

5 Reasons Why 5 Reasons Ruby 12 Is Different From Everything You've Tried

One active. Full dose. Visible proof in every softgel.

The Full 12 mg, Not a Sprinkle
Reason 1

The Full 12 mg, Not a Sprinkle

Most astaxanthin softgels stop at 4-6 mg. Ruby 12 delivers the full 12 mg studied dose in one softgel, so you're not buried in extras just to hit a real amount.

One Ingredient, Nothing to Hide
Reason 2

One Ingredient, Nothing to Hide

No fourteen-ingredient blends, no proprietary amounts. It's astaxanthin, fully dosed, with the exact 12 mg printed right on the label.

Proof You Can See
Reason 3

Proof You Can See

Every softgel is the same deep ruby red, the natural marker of full-potency astaxanthin. Pale or orange usually means underdosed or synthetic — here you can check before you swallow.

Natural Source, Built to Absorb
Reason 4

Natural Source, Built to Absorb

Sourced from Haematococcus pluvialis microalgae, not the synthetic kind used to color farmed salmon, and suspended in oil so your body can actually absorb this fat-soluble nutrient with a meal.

Easy Enough to Actually Keep Taking
Reason 5

Easy Enough to Actually Keep Taking

One small softgel with breakfast, no taste, no fishy burps, and no juggling fish oil, eye vitamins, and multivitamins at once.

30 Day Money-Back Guarantee

AstaLabs vs. Crowded multi-ingredient antioxidant blends

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AstaLabs comparison alternative product

Other Brands

Full 12 mg of astaxanthin per softgelthe dose used in human studies.
Often a 4–6 mg sprinkle, or a dose buried and diluted inside a blend.
One activeastaxanthin — fully dosed, with nothing added to work around.
A long ingredient list where each part is under-dosed to fit.
Natural astaxanthin from Haematococcus pluvialis microalgaethe (3S,3'S) natural form.
Source often unnamed, or the synthetic form used to color farmed salmon.
Suspended in oil and taken with a meal, so this fat-soluble nutrient absorbs.
Frequently a dry-powder capsule, which the fat-soluble form absorbs less well.
A membrane-spanning antioxidant that works on both sides of the cell membrane.
Leans on several single-side antioxidants to try to cover the same ground.

30 Day Money-Back Guarantee

FEEL THE DIFFERENCE

30-Day Risk-Free Trial

If you don’t experience feel steadier, sharper, and more like yourself within 30 days, simply return your pouch for a full refund, no questions asked. No_questions_asked.

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Main Product + Key Benefits
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Us Versus Them

Full 12 mg Dose

Natural Microalgae Source

Visibly Ruby Red

How Does It Work?

The science behind Ruby 12

Astaxanthin is a membrane-spanning antioxidant, meaning it sits across the entire cell wall instead of just one side.

Full 12 mg dose: Delivers the exact amount used in human studies, not a diluted sprinkle.

Natural microalgae source: Sourced from Haematococcus pluvialis, the natural (3S,3'S) form, not synthetic.

Membrane-spanning defense: Neutralizes free radicals on both sides of the cell membrane at once.

Together, one fully-dosed ingredient offers whole-cell antioxidant support, simply.

About Your Free Gifts

These complimentary extras are included to make your daily routine easier and more enjoyable.

Ruby Keeper Glass Jar: Keep a week of softgels on the counter in clear view, so seeing the ruby red each morning is the reminder to take one.

What Can Ruby 12 Help With?

Quiet ringing ears

Helps support the delicate cells of the inner ear for a calmer evening.

Feel like yourself again

Supports steady energy and mental clarity instead of the afternoon crash.

Kidney reassurance

Supports antioxidant defense for kidney cells, promoting less foam.

Cellular protection

Provides full-strength defense against everyday free radical damage.

Sharper vision

Helps ease dryness and strain from screens, reading, and night driving.

Healthier skin

Supports softer, more even skin that copes better with sun exposure.

When Will I See Results?

Week 1: Early Shifts

  • Evenings start to feel a little quieter
  • Afternoons feel less flat and draining
  • Your body starts absorbing full-strength antioxidant support

Week 2: Energy Returns

  • Steadier energy through the whole day
  • Less brain fog, a clearer head
  • Eyes feel less strained and tired

Week 3: Clarity + Comfort Sync

  • Memory feels sharper and more reliable
  • Joints move with less daily ache
  • Skin looks a little more even and awake

Week 4+: Long-Term Balance

  • Quieter ears become your new normal
  • Cells feel protected against everyday wear
  • You feel steady, sharp, and like yourself again
How Long Until I Get It?

Order now for delivery by October 5 (in United States)

You’ll see the latest location-based arrival estimate again at checkout.

Who Can Use It?

Ruby 12 is built for adults ready to trade crowded blends for one thing, done right.

  • Adults in their 50s, 60s, and 70s looking for daily antioxidant support
  • Anyone tired of multivitamins, fish oil, or fourteen-ingredient blends
  • People who want a visible, verifiable dose they can trust
  • Those seeking a simple one-softgel routine they'll actually keep

If you are pregnant, nursing, taking medication, or managing a health condition, ask a healthcare professional before use.

Results or Full Refund Guarantee

Your order today is protected by our 30-day money-back guarantee. If you're not completely satisfied for any reason within 30 days, return it for a full refund.*

Rated 4.6 Excellent

Ruby 12

Ruby 12 is a single-ingredient astaxanthin softgel delivering the full 12 mg studied dose to help quiet ringing ears, support steadier energy, and ease that decade-older feeling. One small softgel with a meal, no taste and no fishy aftertaste, so the routine actually sticks.

93% of customers report: quieter ears and steadier energy within weeks

Full 12 mg DoseThe full clinical dose most brands cut down to 4-6 mg.
Natural Microalgae SourceFrom real Haematococcus pluvialis microalgae, not synthetic salmon coloring.
Visibly Ruby RedEvery softgel is uniformly dark red, your visible proof of potency.
Oil-Based AbsorptionSuspended in oil so your body actually absorbs this fat-soluble nutrient.
One Softgel DailyOne small softgel with a meal, simple enough to keep for life.
No Taste, No BurpsNo fishy aftertaste or burps, just an easy daily habit.
$56.97$119.97FALL SALE - Save $63.00

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Made in USA - cGMP facility
30 softgels / pouch · 1/day · 30-day supply

Love it or it's free!

If you're not completely satisfied for any reason within 30 days, return it for a full refund.*

What customers are saying

Reviews reflect individual experiences. Individual results may vary. Not intended to diagnose, treat, cure, or prevent any disease.

5.0
Verified Customer

Linda F.

didnt think it would help the ringing, but it did

wasnt expecting much honestly but my ears are quieter in the evenings now. didnt even tell my husband i was trying it, he asked why i seemed calmer.

5.0
Verified Customer

Marcus W.

On my third pouch now

Week one, nothing. Week three, the afternoon crash at the gym stopped hitting me the same way. Refing three games a week at my age, I need my head clear under those lights. Reordering again, it has earned a spot.

5.0
Verified Customer

Patricia N.

less foam, less worry watching over mom

I take one with breakfast or dinner since it needs a bit of fat to absorb, easy enough with my mom's dialysis schedule keeping me on my toes. My own urine isnt foamy like it used to be, way less bubbly, and that dull ache in my back has eased up too. Not a miracle, but my peace of mind is worth every bit of it.

4.0
Verified Customer

Dale H.

does the job but pricey per day

$25 a pouch works out over 80 cents a day, more than the store brand stuff I used before. Figured with all the sun exposure my cells need real antioxidant backup, not some cheap blend. Took a few weeks to notice anything but it does seem to be doing something.

5.0
Verified Customer

Randy K.

didnt think it would do anything

my wife got me these and i figured itd be a waste of money. ears are noticeably quieter at night now, that ringing i had for years is way down. sticking with it

5.0
Verified Customer

Cindy F.

Around week three it clicked!!

First two weeks I didn't notice a thing and almost gave up on it!! Then somewhere around week three I realized I wasn't dragging through my afternoons the same way!! Feels like I got a few years back!!

5.0
Verified Customer

Fred H.

fits right into breakfast

I take one softgel with breakfast most mornngs since it needs some fat to absorb properly. My urine has stopped having that foamy look it used to get, which honestly gives me some peace of mind about my kidneys.

5.0
Verified Customer

Vicki M.

Dad seems sharper lately

Got this for my dad. He's 78. Worried about his cells breaking down with age, all that free radical stuff you read about. He mentioned feeling less foggy. Ordering him another pouch already.

5.0
Verified Customer

Greg G.

on my third pouch now

third pouch in and my eyes just feel less strained by the end of the day, no more of that gritty dry feeling after staring at screens all afternoon, its become part of what i buy every month now

5.0
Verified Customer

Jenna T.

less redness after being outside

worth it for how my skin handles the sun now, way less irritated afterward.