What does "2KCL" mean on the label, and why is this form used?

Explains the potassium chloride stabilization and why the sulfate form matters for joint nutrition.

How long should I take this before deciding if it fits my routine?

Sets realistic expectations: joint nutrition is not instant and works best as part of a longer-term regimen.

Can I combine this with a multi-ingredient joint complex (chondroitin, MSM, collagen, etc.)?

Guidance on stacking: avoid doubling up on glucosamine, watch total sulfur load, and space doses if needed.

Is this product suitable for vegetarians or people with shellfish allergy?

The glucosamine is typically shellfish-derived; check the pack for source confirmation and allergen labeling.

Glucosamine sulfate 2KCL tabl. 1500 mg 60 pcs

No reviews yet Write the first review

€11.02

Out of stock

Subscribe to back in stock notification

Parcel machine delivery from €1.77
Free delivery from €50.00
Usually dispatched in 1–2 business days

All delivery options and terms

Earn bonus points on this order

Warehouse availability

Kostivere 0 pcs

Aruküla 0 pcs

SKU:: V00000001532
EAN:: 4004986030217

Key component Glucosamine
Dosage form in tablets
Goal Joints & bones

Not sure what to choose?

Write to us in the chat - we help you pick the right product in plain words.

We explain the differences
We help you choose
We explain delivery

Write in the chat

What Is Glucosamine Sulfate 2KCL

Planeta Zdorovia Glucosamine Sulfate 2KCL tablets 1500 mg is a glucosamine supplement chosen by people who want nutritional help for joints, cartilage and ease of movement, especially when the body is under regular physical load or age-related changes become more noticeable. Glucosamine is a compound naturally present in cartilage, where it takes part in building glycosaminoglycans and proteoglycans — structural molecules that help cartilage stay resilient and able to handle pressure.

Key Active Ingredient

The key active here is glucosamine sulfate, a form widely used in joint nutrition products. Two aspects of this form are worth noting:

Sulfate group: sulfur is involved in the structure of connective tissue, so glucosamine sulfate provides raw material the body can use in cartilage metabolism.
2KCL stabilization: glucosamine sulfate is stabilized with potassium chloride, which helps keep the ingredient suitable for tablet production and consistent dosing.

Who Typically Chooses This Product

This kind of product is often included by people whose lifestyle puts repeated demand on joints:

Active adults and those who exercise regularly
People who spend long hours on their feet
Those returning to physical activity after a break
Anyone who wants to maintain mobility over time

It is not an instant-feel ingredient — joint nutrition usually makes more sense as part of a longer-term regimen alongside balanced movement, muscle work and body weight management.

Important Notes

Because this is a single-ingredient glucosamine product, it may suit those who prefer a more focused formula without extra botanicals or multi-component blends. A few points to keep in mind:

If you use shellfish-derived glucosamine, check the source information on the pack.
Exercise caution if you are pregnant or breastfeeding.
Consult a specialist if you are taking anticoagulants or have diabetes.
Be mindful when combining with other joint formulas for long-term use.

Specifications

Brand	Planeta Zdorovia
Dosage form	in tablets

Delivery - terms and prices

After placing an order, delivery is processed on business days. Package design and product images may differ. Delivery time depends on the selected method - on average up to 5 days.

Estonia

Pick-up at Vitateka store (T1, Peterburi tee 2)Free
Parcel locker Itella Smartpost2.28 €
Parcel locker Omniva3.05 €
Parcel locker DPD2.34 €

Free to a parcel locker for orders from 30 €

Packeta (selected countries)

Poland - home delivery (courier)5.00 € / 21 PLN
Slovakia - pick-up point (PUDO)3.80 €
Slovakia - courier5.87 €
Czech Republic - pick-up point (PUDO)3.93 €
Czech Republic - courier6.10 €
Hungary - pick-up point (PUDO)4.13 €
Romania - pick-up point (PUDO)3.61 €

Latvia

Parcel locker Itella Smartpost3.96 €
Parcel locker Omniva4.90 €
Parcel locker DPD4.13 €

Free to a parcel locker for orders from 35 €

Lithuania

Parcel locker Itella Smartpost3.96 €
Parcel locker Omniva4.95 €
Parcel locker DPD5.11 €

Free for orders from 40 €

Finland

Posti pick-up point6.90 €

Free for orders from 75 €

Other EU countries

International Omniva post - from 7 € (price depends on parcel weight). For other options (DPD, FedEx), standard rates and transit times apply.

Free delivery - on request

In addition to the thresholds listed above, we can consider free delivery options depending on the order amount and for deliveries to other countries. Contact us and we will suggest the best option.

Contact

Email: [email protected]
Chat: message us in the chat

Delivery time

On average - up to 5 business days (depends on the selected delivery method).

Customer Reviews

0 reviews

Write a review

Share your thoughts with other customers

Top customer reviews

No reviews

Write Your Own Review

Customer Questions

2KCL stands for dipotassium chloride — the salt used to stabilize glucosamine sulfate into a solid, dose-consistent tablet. Pure glucosamine sulfate is hygroscopic (absorbs moisture) and unstable on its own, so manufacturers bind it to a carrier salt. The two common options are sodium chloride (2NaCl) or potassium chloride (2KCL). This product uses the potassium version.The sulfate group itself is the nutritionally relevant part: sulfur is a structural component of glycosaminoglycans and proteoglycans, the molecules that give cartilage its resilience and ability to handle compressive loads. By delivering glucosamine as a sulfate, the formula supplies both the amino sugar backbone and the sulfur in one molecule.Each tablet provides 1500 mg of glucosamine sulfate 2KCL. This weight includes the potassium chloride carrier; the yield of elemental glucosamine sulfate is slightly lower, which is normal for this form. The 2KCL form is widely used in European joint supplements because potassium is generally well-tolerated and avoids adding extra sodium to the diet — relevant for people monitoring salt intake.Practical note: the tablet is sized for a 1500 mg total weight, so it is larger than a typical vitamin tablet. If swallowing large tablets is difficult, you can break it along the score line (if present) or take it with a full glass of water during a meal.

Open on a separate page

Glucosamine is not an acute or fast-acting ingredient. It provides raw material (amino sugars and sulfur) that the body incorporates into cartilage matrix over weeks to months of consistent use. Most published nutrition studies on glucosamine sulfate evaluate outcomes at 8–24 weeks of daily intake. A single bottle (60 tablets at one per day) covers two months, which aligns with the minimum period often suggested for a first evaluation.Because cartilage has no blood supply and turns over slowly, any nutritional support works on a different timeline than, say, a vitamin or electrolyte. Plan to take it daily with a meal for at least 8–12 weeks before assessing whether it complements your mobility routine. Missing days occasionally won’t undo progress, but consistency matters more than occasional double-dosing.This product is single-ingredient, so it fits well alongside other habits that actually move the needle for joint comfort: regular low-impact movement (cycling, swimming, walking), strength work for the muscles that stabilize the joint, and maintaining a body weight that doesn’t overload knees and hips. Glucosamine does not replace those; it’s a nutritional adjunct.If after 3–6 months you see no change, discuss with a physiotherapist or clinician whether the issue is structural (meniscus, ligament, alignment) rather than nutritional. No supplement can correct mechanical problems.Safety framing: consult a specialist before long-term use if you are pregnant, breastfeeding, have diabetes, or take anticoagulants.

Open on a separate page

Yes, but check the label of the other product first. Many joint complexes already contain glucosamine (often 500–750 mg per serving). Taking this 1500 mg tablet on top could push total daily glucosamine above the amounts used in most studies (typically 1500 mg/day total). More is not better; excess is simply excreted.If the complex does not contain glucosamine (e.g., it’s chondroitin + MSM + collagen + botanicals), combining is straightforward. Take the glucosamine tablet with one meal and the complex with another to spread absorption and reduce any mild GI upset some people get from larger single doses of amino sugars.Watch total sulfur-containing ingredients: MSM (methylsulfonylmethane), chondroitin sulfate, and glucosamine sulfate all contribute sulfur. While dietary sulfur is generally safe, very high combined intakes can occasionally cause loose stools or nausea in sensitive people. If you notice this, reduce one component or take them further apart.This product’s single-ingredient design is intentional: it lets you control the glucosamine dose independently and avoid unwanted extras (shellfish allergens from chondroitin, added herbs, fillers). If you prefer a pre-mixed formula, you may not need this separate tablet at all.Practical tip: keep a simple log for the first month — what you took, when, and any digestive notes. It makes it easier to adjust or discuss with a pharmacist or clinician if needed.Safety framing: consult a specialist if you take anticoagulants, have diabetes, or are pregnant/breastfeeding before combining multiple joint supplements long-term.

Open on a separate page

Most commercial glucosamine sulfate is produced by hydrolysis of chitin from crustacean shells (shrimp, crab, lobster). Unless the label explicitly states a non-shellfish source (e.g., fermentation-derived from Aspergillus niger or corn), you should assume a shellfish origin. This product’s pack will list the allergen declaration — look for “Crustaceans” or “Shellfish” in the ingredients/allergen box.If you have a shellfish allergy, the risk is not zero. The purification process removes most protein, but trace residues can remain. People with severe IgE-mediated crustacean allergy are generally advised to avoid shellfish-derived glucosamine or use it only under medical supervision. A fermentation-derived (vegan) glucosamine hydrochloride or sulfate is the safer alternative.For vegetarians/vegans: the active ingredient itself is not animal tissue, but the raw material is an animal by-product. The tablet excipients (binders, coating) may also contain non-vegan ingredients like shellac or magnesium stearate of animal origin. Check the full ingredient list on the pack for a “suitable for vegetarians/vegans” statement or V-label certification.If the pack does not clarify the source, contact the manufacturer (Planeta Zdorovia) with the batch number for a definitive answer. Do not rely on general product descriptions; sourcing can change between batches.Practical note: the 2KCL stabilization (potassium chloride) is mineral-derived and vegan-friendly. The only animal-linked step is the chitin source for the glucosamine itself.

Open on a separate page

Quick links

For shoppers

Install the app

Need help?

Glucosamine sulfate 2KCL tabl. 1500 mg 60 pcs

Bonus programme

Key facts

What Is Glucosamine Sulfate 2KCL

Key Active Ingredient

Who Typically Chooses This Product