CALECIM Professional makes skincare and hair-loss serums built on PTT-6, a stem-cell technology from parent company CellResearch Corporation, founded in 2002, and sells them online and through clinics.
Membership decides the price here: joining the free MyCALECIM Rewards Club takes 10% off a first order, and Auto-Replenish lowers full-size products by 20% for as long as it runs.
CALECIM Professional is run by CellResearch Consumer Health Pte Ltd, a Singapore company. The skincare line consists of the Professional Serum, which carries the range's highest PTT-6 concentration and targets fine lines, the Multi-Action Cream for collagen and elastin support, the Eye Contour Lifting Cream and the Restorative Hydration Cream for dry skin. On the hair side, the Hair Serum is presented as a 6-week hair-loss treatment.
The brand also supplies professionals for clinical hair and skin treatments, keeps a physicians' directory for finding a provider, and groups content by concerns such as menopause, hair loss and microneedling. Shoppers can build their own Power Bundle, and the site publishes a CALECIM Magazine along with clinical research and before-and-after results.
When shoppers look for CALECIM Professional coupons
CALECIM Professional coupon searches peak in November, about 1.8× a typical month, and dip lowest in September.
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US Google searches, Sep 2025 to Aug 2026. Search interest, not sales.
Does CALECIM Professional offer free shipping?
Yes. Domestic orders ship free, with state sales tax possibly added; processing takes 1-3 business days and delivery up to 6 more.
What is CALECIM Professional's return policy?
Only defective, expired or wrong items, unopened and in original packaging, qualify within 30 days of receipt; allergic reactions are not refunded.
What payment methods does CALECIM Professional accept?
Visa, Mastercard, American Express, UnionPay, PayPal, Apple Pay, Google Pay and Splitit installments are accepted, with cards charged at dispatch.
More about shopping at CALECIM Professional
Refund timing
Approved refunds reach the original payment method within 28 working days of processing.
Damaged parcels
Damage has to be reported with a photo within 48 hours of delivery.
Rewards Club
Members earn CALECIM Coins on every purchase, Auto-Replenish orders included, and trade them for rewards such as full-size products.
Auto-Replenish
Subscribers save 20% on full-size products, receive free express delivery and may cancel after 3 cycles.
Operator
CellResearch Consumer Health Pte Ltd, a Singapore company, runs the site.
From CALECIM Professional's own pages, read Sep 29, 2026.
CALECIM Professional sells through a Shopify store, so the discount box is on the checkout page's order summary.
Sign-up comes first for the welcome saving: the 10% first-order discount belongs to the MyCALECIM Rewards Club, so joining the free club before building the basket is what makes it available.
Check the code and totals carefully before paying, because orders cannot be canceled or changed once placed.
A create-your-own Power Bundle already carries 15% off, which is worth weighing against a percentage code on a multi-serum order, since the pages read do not say whether the two combine.
Where the code box sits on Shopify's standard checkout (illustration; screens vary).
More ways to save at CALECIM Professional
Auto-Replenish is the long-term route for anyone using a serum daily: 20% off full-size products, free express delivery and CALECIM Coins still accruing on each shipment, with cancellation possible after 3 cycles.
Coins build toward rewards such as full-size products.
The site banner also advertises 10% off a first purchase for email sign-up.
For a larger outlay, Splitit installments spread the cost, and the Power Bundle discount of 15% rewards buying several products at once.
CALECIM Professional questions, answered
Is there a CALECIM Professional discount on a first order?
Joining the free MyCALECIM Rewards Club unlocks 10% off the first order. The site banner advertises the same 10% for an email sign-up.
How does Auto-Replenish work at CALECIM Professional?
Auto-Replenish takes 20% off full-size products and adds free express delivery. Subscribers can cancel after 3 cycles and keep earning CALECIM Coins on those orders.
Can CALECIM Professional products be returned after opening?
Opened products do not qualify, since returns cover only defective, expired or wrong items that are unopened and unused. Allergic reactions are not grounds for a refund either.
Can a CALECIM Professional order be changed after checkout?
Orders cannot be canceled or changed once placed. The card is charged only when the order ships.
Does CALECIM Professional ship outside the United States?
Many countries are served, with delivery times depending on location and method. Some regions buy through authorized distributors instead of the online store.
What happens if a CALECIM Professional parcel arrives damaged?
A photo of the damage must be sent within 48 hours of delivery. Wrong or defective items fall under the returns center rules for replacement or refund.