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Product Description
Product Description
Collagen is a foundational protein in our bodies, providing structure and strength to various tissues. Incorporate collagen into your daily regimen to nurture and sustain your body's natural vitality and structure.
Collagen supports skin health by strengthening the skin and promoting elasticity, resilience, and hydration. It ensures joints remain supple and mobile, reducing the wear and tear of daily activities. It may also aid in supporting skeletal strength and durability.
Nineteen amino acids are produced by enzymes that support joint and bone health, fortify hair, skin, and nails, and further the body's overall cellular formation.
Ingredients: Hydrolysed Collagen I and III from Bovine, Organic Aloe Vera (leaf and inner gel), Tapioca Starch, Silicon Dioxide.
Directions: Take 2-6 capsules daily or as a healthcare professional recommends. Take with a full glass of water. Keep in a cool, dry place and out of the reach of children.
Food supplement. Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Consult a healthcare professional if pregnant, breastfeeding, or taking medication.

Bladder-friendly daily nutrition
Hydrolysed collagen, paired with genuine aloe vera
Hydrolysed Type I & III collagen peptides from bovine sources, with anthraquinone-free Desert Harvest aloe vera. A calm daily food supplement, distributed across Europe by Bivio Medical.
For pelvic connective tissue, skin & joint resilience
How Collagen supports pelvic connective tissue, skin & joints
Connective tissue forms the scaffolding of the pelvic floor, bladder wall, skin and joints. For people living with pelvic pain conditions, bladder prolapse or vulvar sensitivity, the quality of that tissue matters. Collagen is the most abundant structural protein in the human body, and it is the raw material from which that scaffolding is built.
This formula provides Hydrolysed Collagen Types I and III — the collagen types most concentrated in skin, tendons, ligaments and the pelvic floor musculature. Hydrolysis breaks the protein into short peptide chains that studies suggest are more readily absorbed and delivered to target tissues than intact collagen. The formula also includes Organic Aloe Vera, the aloin-free, decolourised Desert Harvest aloe, which research indicates may support the gut environment through which those peptides are absorbed, and which contributes its own naturally occurring polysaccharides. Together, the nineteen amino acids present — including glycine, proline and hydroxyproline — are the building blocks the body draws on to synthesise new connective tissue and maintain skin elasticity, joint cartilage integrity and the structural layers of the pelvic floor.
Types I & III for pelvic & skin tissue
Hydrolysed Collagen Types I and III supply the specific building blocks most concentrated in pelvic floor ligaments, bladder wall connective tissue and skin.
Absorbed as bioavailable peptides
Hydrolysis pre-digests the collagen into short-chain peptides that studies suggest reach target tissues more effectively than intact protein.
Paired with purified organic aloe vera
The anthraquinone-free Desert Harvest aloe supports the gut environment through which collagen peptides are absorbed, and brings its own complementary compounds.
People who take hydrolysed collagen as a daily supplement report improved skin tone and resilience, greater joint comfort and, in those focused on pelvic health, a sense of structural support over time. Responses vary and this is a food supplement, not a medicine — but many people with conditions that affect connective tissue include collagen as a long-term cornerstone of their routine.
Desert Harvest has formulated supplements for people with bladder and pelvic conditions since the 1990s. This collagen is sourced from bovine hide, hydrolysed for bioavailability, and paired with purified organic aloe vera — the same gentle, anthraquinone-free aloe used across the Desert Harvest range. It is free from harsh additives and designed to be tolerated by those with a sensitive system. Reviewed by the Desert Harvest Europe team. Last reviewed June 2026.
Questions people ask
Can collagen support the pelvic floor?
The pelvic floor is largely composed of connective tissue rich in collagen Types I and III. Studies suggest that hydrolysed collagen peptides may support the body's ability to maintain and repair this tissue over time. It is a food supplement rather than a medical treatment, but people managing pelvic floor conditions often include it as part of a broader daily routine.
What is the difference between Collagen Types I and III?
Type I collagen is the most abundant in the body and is found in skin, bone, tendons and the fibrous layers of the bladder and pelvic floor. Type III is found alongside Type I in soft tissues, particularly skin and blood vessels, and is important early in tissue remodelling. Together they provide a broad structural foundation for both skin resilience and pelvic connective tissue integrity.
Why is the collagen hydrolysed, and does it matter?
Intact collagen is a very large protein molecule that the digestive system breaks down into individual amino acids, which may then be used for many different purposes. Hydrolysis pre-cleaves the collagen into short bioactive peptides — particularly the dipeptides Pro-Hyp and Hyp-Gly — which studies suggest are absorbed intact and may signal fibroblasts to produce new collagen in skin and connective tissue. The hydrolysed form is therefore considered more targeted than a general amino acid supplement.
How long should collagen be taken before noticing a difference?
Most studies on hydrolysed collagen look at outcomes over eight to twelve weeks of consistent daily use, which reflects how long the skin and connective tissue turnover cycle takes. Many people take it as an ongoing supplement rather than a short course, starting with two to four capsules daily and adjusting within the recommended range. Taking it with a full glass of water helps absorption.
What's in every capsule
A simple collagen food supplement
Hydrolysed collagen peptides (Type I & III) with purified aloe vera — described plainly, in composition facts, with no health claims.
Type I & III peptides
Hydrolysed collagen peptides — Type I and III, the forms naturally most abundant in skin, tendons and connective tissue. Hydrolysed means broken into smaller peptides with a low molecular weight.
With genuine aloe vera
Each serving includes anthraquinone-free Desert Harvest aloe vera — the same aloe behind Super-Strength Aloe Vera.
An easy daily habit
90 capsules per bottle. Two to six capsules a day with a full glass of liquid, as part of a calm daily routine.
How it's made
Hydrolysed collagen, with the amino-acid building blocks intact
Collagen is the body's most abundant structural protein. Our Collagen provides hydrolysed peptides of Type I and III — collagen broken into smaller fragments with a low molecular weight.
The amino-acid profile is naturally rich in glycine, proline and hydroxyproline, the building blocks that make up collagen. Each serving also includes anthraquinone-free aloe vera — the genuine Desert Harvest aloe.
We describe the composition plainly and let you decide. To see how a bladder-friendly diet becomes a gentle daily routine, read the guide.
Read the guide
A fair comparison
Desert Harvest Collagen vs an ordinary collagen powder
| Composition | Desert Harvest Collagen | Ordinary collagen powder |
|---|---|---|
| Hydrolysed Type I & III peptides | ✓ Yes | Varies |
| Includes anthraquinone-free aloe vera | ✓ Yes | — No |
| Capsule format — measured, no mixing or taste | ✓ Yes | Usually a loose powder |
| No added sugar, sweeteners or flavourings | ✓ Yes | Often added |
| Third-party tested composition | ✓ Yes | Varies |
| A measured daily amount | ✓ Yes | Hard to gauge |
Good to know
Questions people ask
What is collagen, and why do some people include it in a bladder-friendly routine?
How does vitamin C relate to collagen?
Which vitamins and minerals do people take with a sensitive bladder?
How should I take collagen with a sensitive bladder?
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Read →What people say
Rated 4.92 out of 5 by Desert Harvest customers
Desert Harvest is one company worldwide. These are reviews from the wider Desert Harvest community — our European reviews are still growing.
“I noticed the difference in my hair since takin Collagen.”
Donna Scales
“I be noticed a difference in my skin and joints- more supple and flexible.”
susan Fry Van Rheenen
“The capsuls are easy to swallow. The collagen is good for my skin and hair.”
Carol Klewitz
Bladder-friendly daily nutrition — the guide · All articles · Buffered Vitamin C · B-Complex without B6 · Food acid & the bladder
Food supplement. Not a substitute for a varied, balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of children. Consult a healthcare professional before use if pregnant, breastfeeding, taking medication, or if you have a medical condition. Contains hydrolysed collagen from bovine sources, so it is not suitable for vegetarians or vegans. Collagen is a food, not a medicine; no medical claims are made about this product. Made in the USA by Desert Harvest Ltd. Imported into the EU by BIVIO Medical B.V., Zuideinde 91, 1843 JM Grootschermer, Netherlands.
Organic Aloe Vera
Grown in nutrient-rich volcanic soil to maximize potency, purity, and health benefits from the very start.
Patented Harvesting Process
A unique method begins within 20 minutes of harvest to lock in nutrients and remove harmful latex compounds.
Bladder & IC Friendly
Formulated specifically to support bladder health and Interstitial Cystitis, trusted by patients worldwide.
Trusted by Experts
Recommended by urologists, pelvic pain specialists, and IC/BPS communities for over 30 years.
From Farm To Bottle
Fresh Harvest
At Desert Harvest, we harvest aloe leaves and begin processing within just 20 minutes to lock in their full nutritional power. This rapid method preserves delicate bioactive compounds that are often lost in slower processing, ensuring maximum potency, purity, and effectiveness in every capsule for optimal pelvic and bladder health.
Latex Removal
Our specialized latex removal process ensures that only the purest aloe vera gel is used in our supplements, eliminating any potentially irritating compounds while preserving the beneficial properties.
Freeze Dried
Through our advanced freeze-drying technology, we preserve the natural structure and potency of aloe vera, creating a stable, concentrated form that maintains its therapeutic benefits.
Certified
Through our advanced freeze-drying technology, we preserve the natural structure and potency of aloe vera, creating a stable, concentrated form that maintains its therapeutic benefits.
Direct Supply
Through our advanced freeze-drying technology, we preserve the natural structure and potency of aloe vera, creating a stable, concentrated form that maintains its therapeutic benefits.
Volcanic Soil
Through our advanced freeze-drying technology, we preserve the natural structure and potency of aloe vera, creating a stable, concentrated form that maintains its therapeutic benefits.
