Cutting system, black and white shot
GOAL: A POST-CUT PHYSIQUE, WITH MUSCLE AND STRENGTH

THE CUTTING SYSTEMFOR 8 WEEKS.

We set the deficit and protein target from your numbers, not from a table average. The 8-week schedule keeps doses on track, with muscle retention as the priority.

{{ tb.big }}
{{ tb.small }}
KIT CONFIGURATOR

FIND THE KIT FOR YOUR CUTTING PLAN

KIT SELECTION · 4 ANSWERS

Set body weight, goal, and training: the kit and daily doses recalculate on their own. The full schedule is available for download with the kit.

BODY WEIGHT · KG{{ masa }}
45120
TARGET WEIGHT · KG{{ masaCel }}
{{ celMin }} kg{{ celMax }} kg
CALORIE BUDGET{{ kcalTxt }}
WHAT DOES THE CUT LOOK LIKE?
TRAINING SESSIONS PER WEEK
NUMBER OF SESSIONS{{ tren }}
27
ENERGY NEEDS{{ tdeeTxt }}
KIT SELECTED FROM THE ANSWERS
{{ wynikNazwa }}
{{ wynikDziennie }} ZŁ / DAY
{{ wynikCena }} ZŁ FOR 60 DAYS
{{ wynikTaniej }} than buying separately

{{ wynikDlaczego }}

PROTEIN
{{ zapBialko }}
g daily
CARBS
{{ zapWegle }}
g daily
CREATINE
{{ zapKreatyna }}
{{ zapKreatynaSub }}
60-DAY GOAL · {{ celUbytek }} KG · GUIDELINES FROM THE ANSWERS{{ celTekst }}
WHAT'S IN THIS KIT · WHY · HOW MUCH AND WHEN
DOSES CALCULATED FOR {{ masa }} KG
PRODUCTWHY IT'S IN THIS KITHOW MUCH AND WHEN
{{ w.p }}
{{ w.p }}
{{ w.tag }}
{{ w.tytul }}
{{ w.co }}
HOW MUCH AND WHEN {{ w.skala }}
{{ w.d }}
{{ w.k }}
+ {{ wynikGratis }}
RESEARCH AND SOURCES FOR THESE PRODUCTS ↓
FLAVOR CHOICES FOR THIS KIT
{{ gr.etykieta }}
{{ gr.info }}
{{ smakiNota }}
Free shipping · InPost or DPD
Products in stock · {{ wysylkaTxt }}

Every product is also available separately. All products and kits →

CUSTOMER REVIEWS

Reviews carried over 1:1 from the store; the "Verified purchase" label marks reviews linked to an order.

★★★★★

"{{ r.q }}"

{{ r.name }}
{{ r.meta }}
PURCHASE CONFIRMED
REVIEWS CARRIED OVER 1:1 FROM THE ATHLECOR STORE

COMMON CUTTING PROBLEMS AND OUR SOLUTIONS

"{{ pr.problem }}"
{{ probArrow }}
{{ pr.solution }}

FAQ

{{ f.a }}

SCIENCE AND RESEARCH

{{ c.title }}

{{ c.text }}

ATHLECOR is lab-tested supplements for a cut: WPI protein for maintaining muscle mass, a vitamin and mineral complex, and omega-3. A cutting system with a calorie budget and a protein target calculated from body weight.

{{ selName }}
IN STOCK · {{ wysylkaKrotkoTxt }}
{{ stickyDziennie }} ZŁ / DAY{{ selPrice }} ZŁ TOTAL
CUTTING SYSTEM · PDF
SCHEDULE AND CUTTING SYSTEM

The schedule opens for saving as a PDF. The email address is used to send system updates and the ATHLECOR newsletter.

{{ mailTytul }}

{{ mailTekst }}

SHIPS TOMORROW · ORDER WITHIN 18 HR 48 MIN
Cutting system, black and white shot
GOAL: A POST-CUT PHYSIQUE, WITH MUSCLE AND STRENGTH

THE CUTTING SYSTEMFOR 8 WEEKS.

We set the deficit and protein target from your numbers, not from a table average. The 8-week schedule keeps doses on track, with muscle retention as the priority.

FIRST IN POLAND
Supplement system
4.9 ★
58 customer reviews
RESEARCH-BACKED INGREDIENTS
AIS classification: group A and B
POLISH COMPANY
Made in Poland
3 LABORATORIES
Every batch tested: J.S. Hamilton
149 ZŁ
Free shipping threshold
KIT CONFIGURATOR

FIND THE KIT FOR YOUR CUTTING PLAN

KIT SELECTION · 4 ANSWERS

Set body weight, goal, and training: the kit and daily doses recalculate on their own. The full schedule is available for download with the kit.

BODY WEIGHT · KG70
45120
TARGET WEIGHT · KG65.5
64 kg67 kg
CALORIE BUDGETabout 1860 kcal daily · 24% deficit
WHAT DOES THE CUT LOOK LIKE?
TRAINING SESSIONS PER WEEK
NUMBER OF SESSIONS4
27
ENERGY NEEDSabout 2440 kcal daily at 4 sessions
KIT SELECTED FROM THE ANSWERS
CUT 60
5,48 ZŁ / DAY
329 ZŁ FOR 60 DAYS
54 zł less than buying separately

In a calorie deficit the priority is high protein and closing the micronutrient gap. The kit deliberately skips creatine: less water retention and a clearer read of progress on the scale.

PROTEIN
140
g daily
CARBS
140–210
g daily
CREATINE
not in this kit
60-DAY GOAL · 4.5 KG · GUIDELINES FROM THE ANSWERSAt 70 kg, the 60-day system assumes 3 to 6 kg less (0.5 to 1 percent of body weight weekly). The slider deliberately goes no lower: a faster cut breaks the system and costs muscle mass. A bigger goal is the next stage after 60 days. The calorie budget follows from the goal and training count; the protein target from current weight.
WHAT'S IN THIS KIT · WHY · HOW MUCH AND WHEN
DOSES CALCULATED FOR 70 KG
PRODUCTWHY IT'S IN THIS KITHOW MUCH AND WHEN
CALORIE BUDGET
DEFICIT 24% · GOAL 4.5 KG IN 60 DAYS
A calorie budget matched to the cutting goal
Energy needs minus a deficit calculated from the 60-day goal; informational, for diet planning.
HOW MUCH AND WHEN FROM GOAL AND TRAINING
about 1860 kcal daily
Energy needs about 2440 kcal at 70 kg and 4 sessions per week, minus 578 kcal of deficit toward the 4.5 kg goal. This value is informational.
WHEY PROTEIN ISOLATE
WHEY PROTEIN ISOLATE
PRIORITY ON A CUT
26 g of protein in 110 kcal
On a cut with resistance training, the ISSN points to 2.3-3.1 g of protein per kilogram daily. Hard to cover from food without extra fat. The isolate: 26 g of protein with 0.3 g of fat and 0.9 g of carbohydrates, protecting muscle mass in a deficit.
HOW MUCH AND WHEN
1 serving · 30 g (26 g of protein)
Daily target 2 g per kg; at 70 kg about 140 g of protein; protein contributes to the maintenance of muscle mass in a deficit. One serving covers 19%.
OMEGA-3
OMEGA-3
The fat that stays on a cut
Two capsules deliver 1000 mg EPA and 500 mg DHA daily at 18 kcal. The WHO recommendation is two servings of oily fish weekly, rarely met in the Polish diet.
HOW MUCH AND WHEN
2 capsules daily (1000 mg EPA + 500 mg DHA)
About 20 mg of EPA and DHA per kg. With 2 or more servings of oily fish weekly, 1 capsule is enough. With a meal containing fat.
COMPLEX
COMPLEX
Micronutrients at lower calories
At lower calories, vitamins and minerals are harder to cover from food. Magnesium and B vitamins for energy metabolism and the reduction of fatigue, zinc and vitamin A for immunity. No iron or calcium.
HOW MUCH AND WHEN FIXED DOSE
2 capsules daily
Vitamins and minerals at label doses, independent of body weight. With a meal containing fat, on rest days too.
+ FREE SHAKER
RESEARCH AND SOURCES FOR THESE PRODUCTS ↓
FLAVOR CHOICES FOR THIS KIT
PROTEIN FLAVOR (WHEY ISOLATE)
Flavor chocolate with real reduced-fat cocoa.
Flavors composed for daily, regular use; recipes tested by a group of 40 athletes who train professionally.
Free shipping · InPost or DPD
Products in stock · SHIPS NEXT BUSINESS DAY

Every product is also available separately. All products and kits →

THE SCIENCE BEHIND THE BUNDLE

WHY THESE PRODUCTS IN THIS BUNDLE

CUT 60 · MATCHED TO CONFIGURATOR ANSWERS · 3 PRODUCTS

A calorie deficit makes it harder to cover protein and micronutrients from food alone. The cutting set closes both gaps, and creatine stays where there is strength training.

WHY THERE IS NO SINGLE FACE HERE

A 25+ symbol formed by people: more than 25 years of AIS classification

NOT ONE OPINION.
25+ YEARS OF CLASSIFICATION AND PHYSICIAN OVERSIGHT.

AUSTRALIAN INSTITUTE OF SPORT · SINCE 2000 · Official classification: ausport.gov.au →

ATHLECOR is not affiliated with the Australian Institute of Sport or the Australian Sports Commission.

No single person decides the formulas here. Formulas and doses follow the Australian Institute of Sport classification, run since 2000 and updated regularly by an expert committee against three questions: is it safe, is it permitted in sport, is there evidence that it works.

Supplement trends change every season. The classification changes only when the evidence changes, which is why ATHLECOR formulas stay the same.

Research is one side. Practice is the other: scientific oversight is led by a physician, an orthopedics specialist, formerly the doctor of a professional cycling team, since 2025 on the medical staff of a Polish national team in a team sport (Nations League gold in 2025 and 2026); he is an active cyclist himself. The products are made for everyone who trains and proven at the highest level. Team and expert oversight →

PROVEN

Efficacy and safety confirmed in studies with athletes, at an established dose.

IN THE LINEUP: CREATINE · WPI PROTEIN · ISOTONIC · BETA-ALANINE · BICARBONATE

EVIDENCE UNDER SYSTEM

Benefits shown at a specific dose, timing and duration of use.

IN THE LINEUP: OMEGA-3 · POLYPHENOLS · PROBIOTICS

NO CLAIMS WITHOUT EVIDENCE

Benefit descriptions are not advertising slogans. Every statement uses wording approved by the EU authority EFSA, so a description promises exactly as much as the evidence confirms.

APPLIES TO: THE BENEFITS OF EVERY PRODUCT IN THE STORE

Whey Protein Isolate

Whey Protein Isolate: 26 g of protein in 110 kcal

On a cut with resistance training, the ISSN points to 2.3-3.1 g of protein per kilogram daily. Hard to cover from food without extra fat. The isolate: 26 g of protein with 0.3 g of fat and 0.9 g of carbohydrates, protecting muscle mass in a deficit.

IN STUDIES
Protecting muscle mass in a deficit is one of the best-documented roles of whey protein (Jäger et al., ISSN 2017).

Omega-3

Omega-3: the fat that stays on a cut

Two capsules deliver 1000 mg EPA and 500 mg DHA daily at 18 kcal. The WHO recommendation is two servings of oily fish weekly, rarely met in the Polish diet.

IN STUDIES
ISSN 2025 position stand: omega-3 supports recovery and strength development with resistance training (Jäger et al., ISSN 2025).

Complex

Complex: micronutrients at lower calories

At lower calories, vitamins and minerals are harder to cover from food. Magnesium and B vitamins for energy metabolism and the reduction of fatigue, zinc and vitamin A for immunity. No iron or calcium.

IN STUDIES
IOC: micronutrient supplementation makes sense where it prevents or corrects a deficiency (Maughan et al., IOC 2018).

CUSTOMER REVIEWS

Reviews carried over 1:1 from the store; the "Verified purchase" label marks reviews linked to an order.

★★★★★

"A very well composed vitamin and mineral complex: simple formula, sensible doses and a great addition to daily supplementation for active people."

MAGDALENA IŁOWIECKA
COMPLEX · 04.07.2026 · VERIFIED PURCHASE
PURCHASE CONFIRMED
★★★★★

"The formulas are first class as always. I definitely recommend the chocolate flavor, which is the best protein of all available on the market :)"

SEBASTIAN
WHEY PROTEIN ISOLATE · 25.06.2026 · VERIFIED PURCHASE
PURCHASE CONFIRMED
★★★★★

"Highly recommend! Top quality products with a clean formula and very tasty too, without the heaviness and stomach pain of other protein powders."

MAGDA
WHEY PROTEIN ISOLATE · 18.06.2026 · VERIFIED PURCHASE
PURCHASE CONFIRMED
★★★★★

"Lemon is great, forest fruit a bit on the sweet side, but I will fine-tune the amount in my bidons. I train on them every day anyway, nice that the Iso has lots of carbs, you can feel it hydrates really well."

ŁUKASZ ZDANOWSKI
ISOTONIC · 03.06.2026
PURCHASE CONFIRMED
★★★★★

"Compared to the competition the price is really decent, I wanted a high epa/dha dose; but without swallowing who knows how many capsules."

JACEK Z
OMEGA-3 · 28.05.2026
PURCHASE CONFIRMED
★★★★★

"Creatine is creatine, but worth pointing out that 1 scoop holds EXACTLY 5 g of powder. With every new package I always check on a scale how much to pour. And here, surprise, exactly 1 little scoop. Plus it was right at the top after opening. Not sure if it is a coincidence but I am not complaining"

MARCIN
CREATINE CREAPURE® · 28.05.2026
PURCHASE CONFIRMED
REVIEWS CARRIED OVER 1:1 FROM THE ATHLECOR STORE

COMMON CUTTING PROBLEMS AND OUR SOLUTIONS

"The scale will not move despite the diet."
The calorie budget is calculated from body weight and training count, with a 20 percent deficit. The system updates it with every slider change, so it grows and shrinks with activity.
"Strength and muscle leave along with the fat."
The protein target rises to about 2.0 to 2.2 g per kilogram of body weight. Protein contributes to the maintenance of muscle mass, and with strength training creatine stays in the system.
"A deficit leaves energy and vitamins short."
Complex closes the micronutrient gap when eating less. Magnesium and B vitamins contribute to the reduction of tiredness and fatigue.

FAQ

Creatine supports work capacity in a deficit too. The Cutting 60 kit deliberately leaves it out, because 0.5 to 1.0 kg of water retention makes progress harder to read; for a cut with strength training the configurator points to the 8-Week System with creatine.

SCIENCE AND RESEARCH

EVERY BATCH TESTED

Purity and safety of every batch are tested by the independent, accredited J.S. Hamilton laboratory. Reports with the batch number are published on the product pages.

RAW MATERIAL TESTING

Raw materials are tested at the Institute of Agricultural and Food Biotechnology (IBPRS).

STANDARDIZATION TESTING

Standardization and active ingredient content are verified by independent studies at Lodz University of Technology.

AIS CLASSIFICATION

System ingredients belong to groups A and B of the Australian Institute of Sport classification.

Start solo w HYROX na Stadionie Narodowym, materiał o Sodium BicarbonateSOLO HYROX RACE AT THE NATIONAL STADIUM

Report from a solo HYROX race at the National Stadium. Sodium Bicarbonate in the race-day system.

Polifenole jako element strategii wokół startów i ciężkich bloków treningowychA TOOL FOR THE KEY MOMENTS OF THE SEASON

Polyphenols as part of the strategy around races and hard training blocks. Not every day, only at selected moments of the season.

Zawartość polifenoli w surowcach z rynku: 20,3 procent wobec 1,3 procent20.3 PERCENT VERSUS 1.3 PERCENT IN THE SAME RAW MATERIAL

An independent test of polyphenol content in three tart cherry powders from the market: the differences in the same raw material reach an order of magnitude.

Sześć suplementów o najlepiej udokumentowanym działaniu na miesiąc przed startemSIX SUPPLEMENTS FOR THE MONTH BEFORE A RACE

Six ingredients with the best documented effects, spread over the month before a race. Order and timing matter more than the list itself.

Sodium Bicarbonate, kapsułka dojelitowa i system okołostartowyENTERIC CAPSULE AND THE RACE-DAY SYSTEM

Sodium bicarbonate in an enteric capsule. AIS group A classification, a 120 to 150 minute system before the key effort.

Sobotni trening biegowy na stadionie, nawodnienie izotonikiemSATURDAY TRACK SESSION AT THE STADIUM

Saturday running session at the stadium. Isotonic in the daily training routine.

ATHLECOR is lab-tested supplements for a cut: WPI protein for maintaining muscle mass, a vitamin and mineral complex, and omega-3. A cutting system with a calorie budget and a protein target calculated from body weight.

CUT 60
IN STOCK · SHIPS NEXT BUSINESS DAY
5,48 ZŁ / DAY329 ZŁ TOTAL