Slim 21 – Collagen21

Original price was: R349.00.Current price is: R329.00.

Collagen21 by Slim21 is a completely natural Superior Quality Hydrolysed Collagen containing 10 000mg collagen per 10g serving.

  • assist with weight loss
  • builds immunity
  • improves hydration
  • and so much more

Pay over 3 EQUAL zero-interest instalments of R109.67 with PayJustNow.
Find out how...

PayJustNow is a simple, easy-to-use payment system.

Here’s how it works:

PayJustNow allows you to pay for your purchase over 3 equal, zero interest instalments. You’ll pay one instalment at the time of purchase, the next at the beginning of the following month and the last one a month thereafter.

Step 1:

Browse your favourite online stores and proceed to check-out.

Step 2:

Choose PayJustNow as your payment method.

Step 3:

Create your account as easily as if your eyes were shut (though we’d recommend you keep them open).

Step 4:

Complete your purchase and whoop for joy!

Here’s what you’ll need:

  A valid RSA ID document

  To be over 18 years old

  An email address

  A SA Bank issued debit or credit card

50 in stock


Or split into 4x interest-free payments Learn more

Collagen21 is produced by a leading collagen peptide manufacturer, trusted for its superior quality and guaranteed safety.

  • Hypoallergenic • Non-GMO • Preservative Free • Sugar Free • Fat Free • Gluten Free • Dairy Free • Cholesterol Free


  • boosts skin elasticity & firmness
  • reduces wrinkles
  • improves hydration
  • promotes healthy hair & regeneration
  • promotes nail growth, quality & strengthens structure
  • relieves joint pain
  • strengthens bones
  • supports the strength of muscles, ligaments & tendons
  • reduces soreness
  • accelerates muscle recovery
  • promotes heart health
  • detoxifies the body
  • improves digestion
  • builds immunity


One 10g serving, twice a day.

Add collagen powder to hot or cold drinks (coffee, tea, smoothies, juice or water). Stir until powder has completely dissolved, then drink.

Take daily for the best results.


Pure hydrolysed collagen peptides (bovine). Contains no fillers, additives or preservatives.

Packaged in a facility that processes tree nuts, peanuts, soya, dairy and gluten.

Halaal & kosher certified.




Packing takes approximately 2 days, shipping is then initiated and will normally take 3 - 5 working days (with a maximum of 7 days) for local trips in Gauteng.  Please add an additional 2 to 3 days for other provinces and, another 1 day if you are on a farm or in a remote location.

If we are temporarily out of stock on any item you will be informed and a refund or backorder of the specific item will be arranged.

A Payment Option for Everyone We want to make beauty more affordable to everyone, whether the end consumer, a retailer, pharmacy or salon. Discounts are based on individual items on sale or a discounted total value in the cart. We support the following payment options:

1. Direct EFT to our FNB account (Salons / Pharmacies / Retailers only)

2. Payflex Options (6 weeks, 4 ayments)

  • Buy Now, Pay later with four (4) equal interest-free payments.
  • Now 25%, Week 2 - 25%, Week 4 - 25%, Week 6 - 25%

3. PayJustNow  (Now, +/- 30 days, +/- 60 days, 2 paydays in between)

  • Buy Now, Pay later with three (3) equal interest-free payments.
  • Now 33.3%, Month 1 - 33.3%, Month 2 - 33.3% (1st day of Month)

4. MoreThyme (via PayFast), (9 weeks - 60 days)

  • Buy Now, Pay later with three (3) interest-free payments
  • Now 50%, 30 Days - 25%, 60 Days - 25%

5. MobiCred, buy now and pay over 12 months (interest calculated)

6. PayFast Options

  • Credit & Cheque Card
  • Debit Card
  • Instant EFT from your bank
  • Masterpass
  • SnapScan
  • Zapper

7. RCS Store Cards (Via PayFast)

Customers can pay with these store cards:

  • RCS Store Card Game
  • Mystore Card Makro Credit
  • Builders Store Credit
  • Cape Union Mart Group Card
  • Keedo Store Card
  • Old Khaki Store Card
  • Poetry Store Card
  • Tread+Miller Store Card
  • VIP Store Card
  • CTM Store Card
  • Contempo Store Card
  • Supa Quick Store Card.
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