PLEASE NOTE:  Click and Collect is from our store at

 40 Queen St, Waiuku



⏰Changes to Opening hours

Remember our REDUCED HOURS at BOTH STORES. This is to allow us to process the large number of prescriptions we are receiving.

Unichem Waiuku Medical Pharmacy

Mon-Friday. 9:00am-5:00pm

( Closed for Lunch 12:30am-1:30pm) so we ALL get a break

Saturday. 9:00am-1:00pm

Sunday : CLOSED


To Our Wonderful Waiuku Community

In response to recent COVID-19 cases identified in the community, New Zealand has moved into Lockdown

For BOTH the Unichem Waiuku and Unichem Waiuku Medical pharmacies things will change a little to how we normally operate. Here is a reminder:


  • MASK wearing in the Pharmacy is MANDATORY - Staff and customers must wear masks at essential services, such as supermarkets, pharmacies, dairies, and service stations. PLEASE HAVE A MASK ON WHEN YOU ENTER OUR STORE.
  • ** DO NOT ** come into the pharmacy if you have just had a Covid test. You will be provided with a paper slip that has a phone number on it to contact us, so we can help if you need a prescription. Call us if you need assistance first.
  • Restricted customer numbers in-store. This is due to the 2-metre social distancing required.
  • Increased sanitisation, hygiene, and cleaning protocols ( please sanitise on entry at one of our sanitiser stations )
  • Anyone who has cold or flu symptoms should get a test and stay home until you have a negative test result. You can find your local testing facility at
  • Scan in using the Covid scanning app or sign in if you don’t have the app. Turn on the blue tooth function on your tracing app
  • Screens will be up to limit exposure
  • Contactless payment to be used wherever possible
  • There may be longer wait times so please be patient
  • We ask you to please remain calm. Do not come in unless it is urgent. Our phone lines are inundated and our team is working hard to manage all enquiries.
  • WHEN PICKING UP A PRESCRIPTION, please phone ahead. That way we can give you a rough time frame as to when you can expect your script to be ready. Upon pick up, you will be required to wait outside the pharmacy or in your car until your script is ready.
  • Locations of interest are being updated as new information becomes available at
  • PLEASE download the COVID tracker app and scan the QR code in store -
  • Help keep our pharmacy staff safe! If you are unwell DO NOT go into the pharmacy - call ahead for advice or to arrange prescriptions.

No one wants to be here again, but we are so PLEASE remember to be KIND, PATIENT, and know we are ALL trying to do the best we can. Please be compassionate and check in on people who are by themselves. There is always heightened anxiety for some around this time


We've been here before, we know how to handle this. Keep calm, be kind, and we will get through this together again. We're here to help.


Thank you and stay safe Waiuku!

from  the entire team at Unichem Waiuku Pharmacy and Medical Pharmacies


❓ If you have any questions, please don’t hesitate to call, email, or send us a message on Facebook.


Unichem Waiuku Pharmacy

40 Queen St, Waiuku

09 235 9307


Unichem Waiuku Medical Pharmacy

30 Constable Rd, Waiuku

09 235 0922

GHP Mg Lax 60caps

Or 6 payments of $3.84 with
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GoodHealth Mg Lax™ - Bowel support

Mg Lax™ is a magnesium-based formula designed to naturally support healthy regular elimination by attracting water into the bowel to soften stools. Herbal extracts of Fennel and Aloe Vera provide soothing and settling qualities for the bowel.

To support bowel health always drink plenty of water and incorporate fibre-rich foods such as fresh fruit and vegetables into the diet.


Key Benefits:

  • Magnesium-based formula

  • Naturally supports bowel elimination

  • Encourages bowel regularity

  • Added Fennel and Aloe Vera

Active Ingredients:

Each Capsule contains:

Vitamins & Minerals:Magnesium Oxide (Equiv. Magnesium 241mg)400mgMagnesium Sulphate (Equiv. Magnesium 50mg)400mgAscorbic Acid (Vitamin C)50mgPyridoxine Hydrochloride (Vitamin B6)2mgSodium Chloride5mgPotassium Chloride (Equiv. Potassium 10mg )20mgHerbal extracts equivalent to dry:Aloe barbadensis Dry Leaf (Aloe Vera)50mgFoeniculum vulgare Seed Powder (Fennel)50mg

No artificial flavours, sweeteners, preservatives or colours used in this product.



Rapid dose:

Take 4 capsules two to three times daily for up to 3 days. Results may occur within 3-6 hours.

Mild dose: 

Take 5 capsules daily for up to 2 weeks.


Magnesium supplementation dose: 

Take 1 capsule daily. This dose will not effect bowel regularity.


Dosage requirements may vary for each individual.

Best taken between meals or on an empty stomach for optimal effect.

Precaution: For best bowel regularity drink 1-3 litres of water daily.


  • Do not use if cap seal is broken.
  • Precaution: For best bowel regularity drink 1-3 litres of water daily.
  • If taking prescription medicine or if symptoms persist consult your healthcare practitioner.
  • Not suitable for children under 6, for those with kidney disease, gastroenteritis, or during pregnancy or breastfeeding.


Or 6 payments of $3.84 with
More Info
Add To Cart
Or 6 payments of $3.84 with
More Info
Add To Cart