Best SellerBovine
Collagen MilkSWEETENED
Ube Milk Collagen | Pre-Order
Nutty & creamy with hints of vanilla
Rich, velvety, and naturally comforting, Ube Milk delivers the nostalgic taste of a café-style purple latte while providing premium hydrolyzed collagen peptides in every serving.
Creamy vanilla, roasted sweet purple yam, and lightly toasted milk with a naturally mellow sweetness. Think of your favorite Korean café drink— only now it's your daily collagen ritual.
Free shipping $60+30-day guaranteeLab certifiedSustainable
What does ube taste like?+
Ube is a vibrant purple sweet potato that's been cherished in Filipino desserts for generations. It's naturally sweet with creamy notes of vanilla, toasted marshmallow, and coconut.
Why 5g of our collagen is enough+
Many collagen brands rely on 10g+ serving sizes with fillers for higher volume. Our highly bioavailable collagen peptides have been clinically studied from 2.5g, so we include 5g per serving— twice the clinically studied amount, without unnecessary bulk.
Glow From Within
Formula you can trust.
Clinically proven to boost skin hydration +128% in 30 days
- Korean Cafe Flavors
- Low Molecular Weight
- Zero Fillers
- 18+ Amino Acids
- Low Sugar, Low Guilt
What's not in it
- Never fishy or gamey
- No chalky taste
- No artificial sweeteners
- No gluten
- No harmful metals or toxins
- No collagen fillers
What is in it
- Clinically proven
- 3rd-party tested
- Fully traceable
- Non-GMO
- Halal & Kosher
- 5g per serving
Other flavors
- Banana Milk
- Strawberry Milk
- Chocolate Milk
- Vanilla Bean
DELICIOUS·PERFECTLY SWEET·NOSTALGIC·MADE-IN-KOREA FLAVOR·CREAMY·CLINICALLY PROVEN·DELICIOUS·PERFECTLY SWEET·NOSTALGIC·MADE-IN-KOREA FLAVOR·CREAMY·CLINICALLY PROVEN·
The First Sip
Your new favorite cafe flavor
Look forward to your morning coffee.
+28% more hydrated skin in 30 days.
+28% more hydrated skin in 30 days.
marshmallow-y creamer · 5g of protein peptides
As seen in the wild
Why Milk Collagen
"I couldn't find a collagen that delivered on both taste and quality. So I created delicious flavors around premium, highly hydrolyzed collagen peptides— because your daily skincare ritual should be something you genuinely enjoy."
— Sally, Founder of Crushed Tonic
Why Ube Collagen
Collagen that tastes like dessert
Loved for generations, ube has earned its place in cafés and bakeries around the world thanks to its naturally creamy, vanilla-like sweetness and unmistakable purple color.
Loved by cafe culture
Loved for generations, ube has earned its place in cafés and bakeries around the world thanks to its naturally creamy, vanilla-like sweetness and unmistakable purple color.
Coffee shouldn't be boring
When added as a creamer to coffee, our ube milk adds a sweet and toasted, nutty flavor (with 5g of protein per latte)!
Lifestyle
~3g
Low-sugar creamer alternative
More than a pretty latte.
Collagen is the main protein that gives your skin its structure and strength. Drinking it daily is clinically researched to support your body's natural collagen production — leaving skin firmer, more hydrated, and visibly smoother with fewer fine lines.
Skin Firmness & Elasticity
Supports the natural collagen production that keeps skin firm, plump, and resilient — especially after 25, when production slows.
Hydration From Within
+28% measured skin hydration over 30 days of daily use — the kind of glow you can see, not just feel.
Hair, Lash & Brow Strength
Supports fuller-looking hair, stronger nails, and better-looking lashes and brows over time.
Joints & Gut Support
Beyond beauty: supports joint strength, gut lining, and bowel regularity. A quiet wellness upgrade.
Beauty Sleep
Did you know that glycine — one of the primary amino acids in collagen — is associated with deeper, more restorative sleep? Wake up to better skin and better-looking hair, gradually but unmistakably.
100%
increase in skin firmness for the look of fewer wrinkles*
Small, but Mighty
Never Junky Collagen
We hydrolyze our collagen into ultra-fine peptides with no fillers or unnecessary additives, delivering 2× the clinically proven effective dose in every serving—so you get maximum efficacy without oversized servings or wasted ingredients.
Less is More
Most collagen brands need 10g per serving to achieve results. Thanks to our ultra-pure, highly bioavailable collagen peptides, clinical research has shown effectiveness at just 2.5g.
Actually 3rd Party Tested
Better absorption means real payoff — skin, hair, nails. +28% hydration in 30 days, clinically proven.
30 Days of Sips
Glow from within
Day 1
Where most of us start
→
30 days
Day 30
+28% more hydrated, clinically proven
+28%
skin hydration in 30 days
94%
saw a visible difference
1 sip
a day, that's the whole ritual
No, Really — You Will Love It
Why you'll love it.
✓Reduces fine lines, dark circles and pore visibility
✓0 metals, lab-certified every batch
✓No fillers, additives or preservatives
✓2x as effective, 2x as bioavailable
✓Sterilized and filtered twice
✓Truly flavorless and dissolves well
DAY 1
DAY 30
Heal from Within - Consumer Study Results
95%
Increase in skin vitality and texture
After 8 weeks of daily use
97%
Increase in skin hydration and radiance
Visible glow within 30 days
100%
Increase in skin firmness
Less wrinkles, more bounce
INGREDIENTS
Shop Coffee Collagen →
Shop Hojicha Collagen →
Perfect for Coffee Lovers
Ube Milk Collagen
Low Sugar · No caffeine
Click for every ingredient +
Ingredients: Hydrolyzed Bioavailable Non-GMO Collagen (Bovine),
sugar, dextrin, non-dairy coconut creamer,
skim milk, milk protein concentrate,
purple sweet potato powder, purple sweet potato
color, natural taro flavor, ube extract.
Calories: 40
Protein: 5g
Sugar: 3g
Carb: 2g
Contains: Milk
Non-GMO collagenNo artificial sugar or additives
Coffee Collagen
0g Sugar · 55mg caffeine
Click for every ingredient +
Ingredients: Collagen and 100% Arabica coffee.
Calories: 40
Protein: 5g
Sugar: 0g
Carb: 0g
Contains: Caffeine
Vanilla Bean Collagen
0g Sugar · 5mg caffeine
Click for every ingredient +
Ingredients: Hydrolyzed Bioavailable Non-GMO Collagen (Cod), Hojicha.
Calories: 20
Protein: 5g
Sugar: 0g
Carb: 0g
Contains: Fish or Cow, Caffeine
0-SugarNon-GMO collagenNo artificial additives
→Swipe for more
5g
Marine Collagen
Our clinical research has shown benefits with just 2.5g, but we still provide double!
+68%
Skin Elasticity
Bouncier, plumper skin in under a month of daily sips.
0 Junk
Quality Collagen
No metals, no fillers, no artificial fluff. Clean enough to drink every single day.
94%
Saw Results
94% saw a difference in 28 days. (The other 6% probably forgot to take it.)
The ones who made it a ritual.
@fatherkels
@kensnation
@annxhy
@deseraycummings
1%lost every year
Did You Know?
After 25, you lose about 1% of your collagen every single year.
That's the firmness, bounce and glow slowly slipping. The good news: drinking it back is the easy part when it tastes like banana milk.
To replenish your body’s natural collagen decline, you need the right amino acids—delivered in a low Dalton size that’s easy for the body to digest and use.
MOST BRANDS
Average particle size
10,000
daltons (Da)
Larger peptides are harder for the gut lining to absorb.
Our formula
CRUSHED TONIC
Our particle size
4,000
daltons (Da)
60% smaller than the industry standard - optimised for rapid uptake.
MOST BRANDS - 10,000 Da10,000 Da
CRUSHED TONIC - 4,000 Da4,000 Da
Us vs Them
✓ Our Ube Collagen
Other Collagen
Other Ube
Taste
Premium grade, not bitter, perfectly green
Chalky, fishy, choke-it-down
Low-grade, murky
Protein
5g marine collagen
Varies, often underdosed
~1-2g (or none)
Absorption
~2x — tiny 4,000 Da peptides
Large peptides, poorly absorbed
No collagen to absorb
Sugar
3g · 40 cal
Often hidden sugars / fillers
15-25g · 150-220 cal
Clean
0 metals, real ube, non-GMO
Metals, fillers, synthetic flavor
Synthetic flavor & FD&C dyes
How to Use
Simple daily ritual.
1
Splash 1-2 tbsp of water into your favorite glass.
2
Spoon in your collagen — about 1 tbsp.
3
Whisk 15 seconds. Zero grit, zero clumps, zero regret.
4
Top with ice, milk, or coffee — and channel your inner Seoul cafe.
Sally's Viral Recipe
Drink daily for your best skin!
5 minutes - 1 serving - Ube Vanilla Bean Latte
1
Mix 1 TBSP ube milk collagen into 2 TBSP water until dissolved.
2
Add 1 cup of oat, almond, or whole milk.
3
For stronger flavor, use 2 TBSP of powder.
4
Add ice and a shot of espresso for the ultimate collagen latte.
Complete amino acid profile.
Hydroxyproline
Primary collagen amino acid - structural stability and cross-linking
Methionine
Antioxidant protecting skin cells from oxidative damage
Arginine
Supports wound healing and stimulates collagen synthesis
Lysine
Essential for collagen cross-linking - skin tensile strength
Histidine
Anti-inflammatory, supports barrier function and repair
Proline, Leucine and Glycine
The backbone trio - about 57% of all collagen by weight
4.9
★★★★★
1k+ verified reviews
★★★★★
“My favorite!! I'm on my 5th batch. I love blending it into my smoothies every morning - the banana milk flavor is genuinely addictive.”
JF
Julia Fox
★★★★★
“I've tried every collagen. This dissolves completely, no weird aftertaste. Skin is genuinely different after 6 weeks.”
SK
Sarah K.
★★★★★
“As a dermatologist, this is the only collagen I recommend. The formulation quality and taste compliance is exceptional.”
DR
Dr. Mia R., MD
Other Flavors
FAQ
Can collagen help with acne?+
Yes - collagen peptides support the skin barrier and reduce inflammation, which can positively impact acne-prone skin.
Amount and serving size?+
1 sachet (14g) per day. Each box has 30 servings. We deliver 10g per sachet.
Marine vs Bovine?+
Marine is Type I only. Bovine is Type I and III. Both hydrolyzed to 4,000 Daltons.
Why should I trust your collagen?+
Every batch is third-party tested by an ISO-certified lab for heavy metals, pesticides, and contaminants.
How long to see results?+
Skin hydration from week 4. Visible glow weeks 6-8. Full dermal remodeling: 90+ days.
Can I take it if pregnant?+
Generally considered safe, but always consult your healthcare provider first.
How is it sustainably sourced?+
Wild-caught fish and grass-fed bovine with full traceability.
What is the clinically proven dosage?+
Most collagen brands need 10g per serving to achieve results. Thanks to our ultra-pure, highly bioavailable collagen peptides, clinical research has shown effectiveness at just 2.5g. We still include 5g in every sachet—that's 2× the clinically proven effective dose—so you get exceptional efficacy without unnecessary fillers or oversized servings.
Crave-worthy pairings.
Banana Milk + Matcha
Frosty banana cream meets earthy whisked matcha.
Banana Milk + Chocolate Milk
A grown-up chocolate-banana shake. Pure nostalgia.
Banana Milk + Strawberry Milk
Two childhood cartons in one glass.
Banana Milk + Coffee
Your morning latte, with a banana-cream finish.
