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Collagen Latte

Strawberry Soda Pop Collagen

Inspired by Anna and our founder's love of nostalgic strawberry sodas, this limited-edition flavor captures the creamy vanilla, juicy strawberry, and delicate fizz of a classic strawberry cream soda, but now with fraction of the sugar. Each serving delivers 5g of premium hydrolyzed collagen peptides that are clinically shown to improve skin hydration by 28% in just 30 days. Third-party tested for zero heavy metals, toxins, and fillers, our collagen supports healthier-looking skin, stronger hair, and stronger nails—without ever tasting like a supplement.

A Special Collaboration Flavor with @ANNXHY— a Korean-Canadian creator sharing her signature “pink” perspective on Korea with a global audience, blending culture, lifestyle, beauty, and wellness.
Cream soda with a touch of strawberry
4.9 1,000+ reviews
1 month
Free shipping $75+30-day guaranteeLab certifiedHalal & Kosher

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Fizzy, sweet & refreshing

Soda with benefits.

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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 stick
Other flavors
  • Banana Milk
  • Strawberry Milk
  • Chocolate Milk
  • Vanilla Bean
DELICIOUSPERFECTLY SWEETNOSTALGICMADE-IN-KOREA FLAVORCREAMYCLINICALLY PROVEN
The First Sip

Your favorite soda,

now packed with collagen.
+28% more hydrated skin in 30 days.
strawberry soda pop5g of protein peptides
As seen in the wild
Morning routine
Cafe scene
Product flat lay
Model with drink
Ingredients detail
Sally, Founder of Crushed Tonic
Why Banana Milk

"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
clear protein soda

Soda CAN be good for you

The morning ritual your skin will thank you for.

  • The drink that tastes like summer
    Sparkling. Creamy. Nostalgic.
  • Fraction of sugar of normal soda
    Refreshing and made with low sugar.
  • Delicious collagen refresher
    Sweet strawberries. Creamy vanilla. Delicate bubbles.
strawberry soda floatHojicha collagen latte over ice
~3g
Fraction of the sugar of normal soda

More than a pretty soda.

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*
The Science, Minus the Snooze

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 1Where most of us start
Where most of us start
Day 30+28% more hydrated, clinically proven
+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 1
DAY 30 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

Strawberry Bliss

Strawberry Soda Pop
Strawberry Soda Pop
Refreshing spritzer base
Click for every ingredient +

Ingredients: Hydrolyzed non-GMO dollagen (Cod or Cow),sugar, vegetable cream, whole milk, dextrin, whey, strawberry extract, strawberry, red beet juice, salt, silicon dioxide, guar gum (thickener).

Calories: 40 Protein: 5g Sugar: 3g Carb: 3g

Contains: Fish.
Real energy (35mg of caffeine)Real matcha, not flavoringNon-GMO collagenNo artificial sugar or additives
Strawberry Milk
Strawberry Milk
Creamier latte base
Click for every ingredient +

Ingredients: Hydrolyzed non-GMO collagen (Cod or Cow),sugar, vegetable cream, whole milk, dextrin, whey, strawberry extract, strawberry, red beet juice, salt, silicon dioxide, guar gum (thickener).

Calories: 40 Protein: 5g Sugar: 3g Carb: 4g

Contains: Milk
Shop Strawberry Milk →
Matcha
Matcha
0g sugar
Click for every ingredient +

Ingredients: Hydrolyzed non-GMO collagen (Cod or Cow), matcha.

Calories: 20 Protein: 6g Sugar: 0g Carb: 0g

Contains: Milk
Shop Matcha →
→Swipe for more
  • 5g
    Marine Collagen

    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.

  • +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.)

From Our Community

The ones who made it a ritual.

  • @fatherkels
  • @kensnation
  • @annxhy
  • @deseraycummings
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 formulaCRUSHED TONIC
Our particle size
4,000
daltons (Da)

60% smaller than the industry standard - optimised for rapid uptake.

MOST BRANDS10,000 Da
CRUSHED TONIC4,000 Da
The Standard

Us vs Them

Attribute
Our Collagen Soda
Other Collagen
Other Soda
Taste
Premium grade, not bitter, perfectly green
Chalky, fishy, choke-it-down
Low-grade, murky
Protein
5g marine collagen
Varies, often underdosed
0g
Absorption
~2x — tiny 4,000 Da peptides
Large peptides, poorly absorbed
No collagen to absorb
Sugar
0g · 20 cal
Often hidden sugars / fillers
15-25g · 150-220 cal
Clean
0 metals, real Japanese matcha, 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.
Drink daily for your best skin!
Sally's Viral Recipe

Drink daily for your best skin!

5 minutes - 1 serving - Banana Milk Latte

  1. Mix 1 TBSP banana 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.
Clinically Proven Collagen

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
Write a Review
  • “My favorite!! I'm on my 5th batch. I love blending it into my smoothies every morning - the banana milk flavor is genuinely addictive.”
    Julia Fox
    5 months - Banana Milk
    Verified
  • “I've tried every collagen. This dissolves completely, no weird aftertaste. Skin is genuinely different after 6 weeks.”
    Sarah K.
    3 months - Banana Milk
    Verified
  • “As a dermatologist, this is the only collagen I recommend. The formulation quality and taste compliance is exceptional.”
    Dr. Mia R., MD
    Dermatologist
    Verified
Got Questions

FAQ

Yes - collagen peptides support the skin barrier and reduce inflammation, which can positively impact acne-prone skin.

1 sachet (14g) per day. Each box has 30 servings. We deliver 10g per sachet.

Marine is Type I only. Bovine is Type I and III. Both hydrolyzed to 4,000 Daltons.

Every batch is third-party tested by an ISO-certified lab for heavy metals, pesticides, and contaminants.

Skin hydration from week 4. Visible glow weeks 6-8. Full dermal remodeling: 90+ days.

Generally considered safe, but always consult your healthcare provider first.

Wild-caught fish and grass-fed bovine with full traceability.

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.
Mix & Match

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.