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Cosmic Polish

Hidden Depths

Hidden Depths

Dive headfirst into inky waters and explore a world deep, dark, and mysterious. After all, who knows what surprises lurk below?

Hidden Depths is a thermal polish with a blue base and bright iridescent green to blue flakes that shifts from a dark teal in the cold state to a glowy light blue-leaning teal in the warm state.

This thermal polish has a temperature changing point of 31°C and we recommend 2 - 3 coats for full opacity.

Regular price $14.00 USD
Regular price Sale price $14.00 USD
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Details
• Handmade in Australia with globally sourced ingredients.
• 15ml / 0.5 fl oz bottle size.
• Vegan, cruelty-free, and 10-free formula.
• Includes our flat, soft paddle brush with a rounded tip for perfect application every time.
• Depending on formula, you may want to apply up to 2-3 coats for full, even coverage. See product information for instructions.


Care & Use
• For a glossy, long-lasting finish, pair with a high-quality base and top coat.
• Some highly pigmented shades may cause staining, depending on nail porousness. To minimize this, use a strong protective base coat like our Extra Strong Base.
• Store in a cool, dark place to preserve the polish’s color and consistency. Exposure to heat or sunlight may cause changes over time.


Please Note
• Batch variability: Our polishes are made using unique pigments, and slight variations between batches may occur.
• While we strive to accurately represent our colours, the device you’re using may impact how they appear. Swatches are provided by talented nail artists, and shades may vary depending on lighting, skin tone, and camera settings.


Ingredients

Butyl Acetate, Ethyl Acetate, Nitrocellulose, Acetyl Tributyl Citrate, Phthalic Anhydride/ Trimellitic Anhydride/Glycols Copolymer, Isopropyl Alcohol, Adipic Acid/Fumaric Acid/Phthalic Acid/Tricyclodecane Dimethanol Copolymer, Stearalkonium Hectorite, Citric Acid


May Contain:
Sodium Chloride, Titanium Oxide, Silicon dioxide, Tin Oxide (77861), Silicon, Aluminum, Iron, Silica, Titanium Dioxide, Calcium Sodium Borosilicate, Rosin, Mica (77019), Polyethylene Terephthalate, Polyurethane 33, Iron Oxide (77491), Black, Blue 1, Food Blue 2 Lake, Ferric Ferrocyanide (77510), Chromium Oxide Green (77288), Red 6, Red 7, Red 34, Yellow 5, Orange 6, Manganese Violet, Violet 2

  • 5 stars: 17 (94%)
  • 4 stars: 1 (6%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
H
Hayley W.
Love it

I wasn't expecting to love a thermal but bought it because of the hype. It's really beautiful colour in both states and very reactive

A
Anna
Awesome flakies

This was my first thermal polish. I love seeing it change from a lush deep emerald to a stunning tealy colour and then on to a bright blue! Green is my favourite colour and the flakes really just add to the magic.

C
Camilla
Amazing

Just received this. I love thermals, but it's my first flaky, and my first time trying a cosmic polish. I've read flakies can be fiddley, but It was really easy to apply and dried super quick. The colors are lovely and the shift looks so cool.

E
Emanuel R.
Wow

Bethany does amazing things with nail polish this one is unreal

S
Star
Flakey magic!!

This polish is STUNNING and the flakies are magical!! I love this polish in all of its states. Both the teal and the green are mesmerising 🥺

G
Greta
Stunning!

I LOVE this polish. It's a mid blue in the sun and inky deep green when my fingers get cold. It changes throughout the day which is super fun. Lasts quite a while without chipping which I was so happy about. It gives mermaid vibes. It was my first order and they gave me a free polish which just happened to be the one I wanted and is also beautiful. And the packaging is so pretty I didn't want to throw it out!

V
Venus
Pretty, however...

This is pretty and the thermal effect makes it super fun to wear. However, I don't like the flakes. I feel like they detract from the whole aesthetic and they make apply the polish a bit tedious.

L
Lizzy P.
Incredible

I work in a bar and showed people the colour changing shift all night. Please more like this one

S
Sierra
nice darker thermal

nicely reactive thermal, opaque in 3 coats, flakes laid flat applied easily with the paddle brush. I was worried about them transiting in Northern hemisphere summer through the heat of the southern US but it made it to Canada and still reacted nicely to A/C or water temp even with my short nails :)

M
Maria S.
Hidden depths

Just amazing

A
Amy L.
Simply stunning

This polish is so incredible, simple to apply but looks unreal on!! I absolutely adore the thermal transition. Obsessed.

V
Velvey
I'm a mermaid now!

This polish is absolutely the best! It goes from black with green and blue sparkles to fully blue sparkle when warm. It brings me so much joy!

J
Jenni C.
Love it!

This is amazing! 😊 have had so many compliments! Love love love it! It’s so fun! Eagerly awaiting my delivery of the remaining thermals! 🥰

A
Amy S.
So cool

This is unlike any other thermal polish I've ever seen. The flakies have such a gorgeous iridescent colour shift and when the base polish changes colour, the flakies appear to change colour too! When the colour changing effect happens right before my eyes I love to watch it, it's just so cool.

M
Michelle
Color changing marvel

This polish is so easy to apply. Full coverage in 2 coats for me and the colour change from black to blue is amazing!

H
Holly
Nicely reactive polish that's lovely in both colours

Both warm and cold colours are great on their own, and and they also blend nicely into each other when on the same nail.

C
Court
OMFG

Can't describe how good this polish is. The thermal shift is dramatic, the jelly base gorgeously opaque, the glitter chunky and dense but easy to work with. Full effect achieved in 3 coats but you could leave it at 2. I got a full week of wear before chipping started, and the best part of all? IT REMOVES SO EASILY. No staining, no scrubbing, no having to have a few attempts or soak.

This is a real hidden gem of the indie polish scene!

S
Sienna
Jaw Droppingly Gorgeous!

This polish is simply stunning! The formula is perfection, the shift in this thermal is gorgeous and so noticeable, and the iridescent flakes with the thermal are just perfect for each other!! One of my favorite polishes in my collection!