(HU-ma-log) Mix75/25™ 75% insulin ispro protamine suspension and 25% insulin
lispro injection (rDNA origin)
Know your insulin. Do not change the type of
insulin you use unless told to do so by your healthcare provider. Your insulin
dose and the time you take your dose can change with different types of insulin.
Make sure you have the right type and strength of insulin
prescribed for you.
Read the Patient Information that comes with Humalog
Mix75/25 before you start using it and each time you get a refill. There may be
new information. This leaflet does not take the place of talking with your
healthcare provider about your diabetes or treatment. Make sure that you know
how to manage your diabetes. Ask your healthcare provider if you have questions
about managing your diabetes.
What is Humalog Mix75/25?
Humalog Mix75/25 is a mixture of fast-acting and
longer-acting man-made insulins. Humalog Mix75/25 is used to control high blood
sugar (glucose) in people with diabetes.
Humalog Mix75/25 comes in:
- 10 mL vials (bottles) for use with a syringe
- Prefilled pens
Who should not take Humalog Mix75/25?
Do not take Humalog Mix75/25 if:
- your blood sugar is too low (hypoglycemia). After
treating your low blood sugar, follow your healthcare provider's instructions
on the use of Humalog Mix75/25.
- you are allergic to anything in Humalog Mix75/25. See the
end of this leaflet for a complete list of ingredients in Humalog Mix75/25.
What should I tell my healthcare provider before
taking Humalog Mix75/25?
Before you use Humalog Mix75/25, tell your healthcare
provider if you:
- have liver or kidney problems or any other medical
conditions. Medical conditions can affect your insulin needs and your dose
of Humalog Mix75/25.
- take any other medicines, especially ones commonly called
- have heart failure or other heart problems. If you have
heart failure, it may get worse while you take TZDs with Humalog Mix75/25.
- are pregnant or breastfeeding. You and your
healthcare provider should talk about the best way to manage your diabetes
while you are pregnant or breastfeeding. Humalog Mix75/25 has not been studied
in pregnant or nursing women.
- take other medicines, including prescription and
non-prescription medicines, vitamins and herbal supplements. Many medicines
can affect your blood sugar levels and insulin needs. Your Humalog Mix75/25
dose may need to change if you take other medicines.
Know the medicines you take. Keep a list of your
medicines with you to show to all of your healthcare providers.
How should I use Humalog Mix75/25?
Talk to your healthcare provider if you have any
questions. Your healthcare provider will tell you the right syringes to use
with Humalog Mix75/25 vials. Your healthcare provider should show you how to
inject Humalog Mix75/25 before you start using it. Read the User Manual that
comes with your Humalog Mix75/25 prefilled pen.
- Use Humalog Mix75/25 exactly as prescribed by your
- Humalog Mix75/25 starts working faster than other
insulins that contain regular human insulin. Inject Humalog Mix75/25
fifteen minutes or less before a meal. If you do not plan to eat within 15
minutes, delay the injection until the correct time (15 minutes before eating).
- Check your blood sugar levels as told by your
- Mix Humalog Mix75/25 well before each use. For
Humalog Mix75/25 in a vial, carefully shake or rotate the vial until completely
mixed. For prefilled pens, carefully follow the User Manual for instructions on
mixing the pen. Humalog Mix75/25 should be cloudy or milky after mixing well.
- Look at your Humalog Mix75/25 before each injection. If
it is not evenly mixed or has solid particles or clumps in it, do not use.
Return it to your pharmacy for new Humalog Mix75/25.
- Inject your dose of Humalog Mix75/25 under the skin of
your stomach area, upper arm, upper leg, or buttocks. Never inject Humalog
Mix75/25 into a muscle or vein.
- Change (rotate) your injection site with each dose.
- Your insulin needs may change because of:
- other medicines you take
- changes in eating
- physical activity changes
Follow your healthcare provider's instructions to make
changes in your insulin dose.
- Never mix Humalog Mix75/25 in the same syringe with
other insulin products.
- Never use Humalog Mix75/25 in an insulin pump.
- Always carry a quick source of sugar to treat low
blood sugar, such as glucose tablets, hard candy, or juice.
What are the possible side effects of Humalog
Low Blood Sugar (Hypoglycemia). Symptoms of low
blood sugar include:
- feeling shaky or shakiness
- fast heartbeat
Low blood sugar symptoms can happen suddenly. Symptoms of
low blood sugar may be different for each person and may change from time to
time. Severe low blood sugar can cause seizures and death. Low blood sugar may
affect your ability to drive a car or use mechanical equipment, risking injury
to yourself or others. Know your symptoms of low blood sugar. Low blood sugar
can be treated by drinking juice or regular soda or eating glucose tablets,
sugar, or hard candy. Follow your healthcare provider's instructions for
treating low blood sugar. Talk to your healthcare provider if low blood sugar
is a problem for you.
- Serious allergic reactions (whole body allergic
reaction). Severe, life-threatening allergic reactions can happen with
insulin. Get medical help right away if you develop a rash over your whole
body, have trouble breathing, wheezing, a fast heartbeat, orsweating.
- Reactions at the injection site (local allergic
reaction). You may get redness, swelling, and itching at the injection site.
If you keep having injection site reactions or they are serious, you need to
call your healthcare provider. Do not inject insulin into a skin area that is
red, swollen, or itchy.
- Skin thickens or pits at the injection site
(lipodystrophy). This can happen if you don'tchange (rotate) your injection
Humalog Mix75/25 may cause serious side effects,
- swelling of your hands and feet
- heart failure. Taking certain diabetes pills
called thiazolidinediones or “TZDs” with Humalog Mix75/25 may cause heart
failure in some people. This can happen even if you have never had heart
failure or heart problems before. If you already have heart failure it may get
worse while you take TZDs with Humalog Mix75/25. Your healthcare provider should
monitor you closely while you are taking TZDs with Humalog Mix75/25. Tell your
healthcare provider if you have any new or worse symptoms of heart failure
- shortness of breath
- swelling of your ankles or feet
- sudden weight gain
Treatment with TZDs and Humalog Mix75/25 may need to be
adjusted or stopped by your healthcare provider if you have new or worse heart
These are not all the side effects from Humalog Mix75/25.
Ask your healthcare provider or pharmacist for more information.
How should I store Humalog Mix75/25?
- Store all unopened (unused) Humalog Mix75/25 in the
original carton in a refrigerator at 36°F to 46°F (2°C to 8°C). Do not
- Do not use Humalog Mix75/25 that has been frozen.
- Do not use after the expiration date printed on the
carton and label.
- Protect Humalog Mix75/25 from extreme heat, cold or
After starting use (open):
- Vials: Keep in the refrigerator or at room
temperature below 86°F (30°C) for up to 28 days. Keep open vials away from
direct heat or light. Throw away an opened vial 28 days after first use, even
if there is insulin left in the vial.
- Prefilled Pens: Do not store a prefilled pen that
you are using in the refrigerator. Keep at room temperature below 86°F (30°C)
for up to 10 days. Throw away a prefilled pen 10days after first use, even if
there is insulin left in the pen.
General information about Humalog Mix75/25
Use Humalog Mix75/25 only to treat your diabetes. Do not
share it with anyone else, even if they also have diabetes. It may harm them.
This leaflet summarized the most important information
about Humalog Mix75/25. If you would like more information about Humalog
Mix75/25 or diabetes, talk with your healthcare provider. You can ask your
healthcare provider or pharmacist for information about Humalog Mix75/25 that
is written for healthcare providers.
For questions you may call 1-800-LillyRx (1-800-545-5979)
or visit www.humalog.com.
What are the ingredients in Humalog Mix75/25?
Active ingredients: insulin lispro protamine
suspension and insulin lispro.
Inactive ingredients: protamine sulfate, glycerin,
dibasic sodium phosphate, metacresol, zinc oxide (zinc ion), phenol and water
Marketed by: Lilly USA, LLC, Indianapolis, IN 46285, USA
Instructions for Use
HUMALOG® Mix75/25™ KwikPen™
75% insulin lispro protamine suspension and 25% insulin lispro injection (rDNA
Read the Instructions for Use
before you start taking HUMALOG Mix75/25 and each time you get a refill. There
may be new information. This information does not take the place of talking to
your healthcare provider about your medical condition or your treatment.
KwikPen™ (“Pen”) is a disposable pen containing 3 mL (300 units) of U-100
HUMALOG® Mix75/25™ [75% insulin lispro protamine suspension and 25%
insulin lispro injection (rDNA origin)] insulin. You can inject from 1 to 60
units in a single injection.
Do not share your HUMALOG
Mix75/25 KwikPen or needles with anyone else. You may give an infection to them
or get an infection from them.
This Pen is not recommended
for use by the blind or visually impaired without the assistance of a person
trained in the proper use of the product.
Supplies you will need to
give your HUMALOG Mix75/25 injection:
- HUMALOG Mix75/25 KwikPen
- HUMALOG Mix75/25 KwikPen compatible needle (Becton, Dickinson
and Company Pen Needles recommended)
- Alcohol swab
Preparing HUMALOG Mix75/25
- Wash your hands with soap and
- Check the HUMALOG Mix75/25
KwikPen Label to make sure you are taking the right type of insulin. This is
especially important if you use more than 1 type of insulin.
- Do not use HUMALOG Mix75/25 past
the expiration date printed on the Label.
- Always use a new needle for each injection to help ensure sterility
and prevent blocked needles.
Pull the Pen Cap straight off.
Wipe the Rubber Seal with an alcohol swab.
- Do not twist the cap.
- Do not remove the KwikPen Label.
Gently roll the Pen ten times.
Invert the Pen ten times.
HUMALOG Mix75/25 should look
white and cloudy after mixing. Do not use if it looks clear or contains
any lumps or particles.
Pull off the Paper Tab from
Outer Needle Shield.
Push the capped Needle straight
onto the Pen and turn the Needle forward until it is tight.
Pull off the Outer Needle
Shield. Do not throw it away.
Pull off the Inner Needle
Shield and throw it away.
Priming your HUMALOG
Prime before each injection. Priming ensures the Pen
is ready to dose and removes air that may collect in the cartridge during
normal use. If you do not prime before each injection, you may get too
much or too little insulin.
Turn the Dose Knob to select 2 units.
Hold your Pen with the Needle
pointing up. Tap the Cartridge Holder gently to collect air bubbles at the top.
Hold your Pen with Needle
pointing up. Push the Dose Knob in until it stops, and “0” is seen in the Dose
Window. Hold the Dose Knob in and count to 5 slowly.
- A stream of insulin should be seen from the needle.
- If you do not see a
stream of insulin, repeat steps 6 to 8, no more than 4 times.
- If you still do not see
a stream of insulin, change the needle and repeat steps 6 to 8.
Selecting your dose
Turn the Dose Knob to select
the number of units you need to inject. The Dose Indicator should line up with
- The dose can be corrected by turning
the Dose Knob in either direction until the correct dose lines up with the Dose
- The even numbers are
printed on the dial. The odd numbers, after the number 1, are shown as
- The HUMALOG Mix75/25 KwikPen will not let you dial more
than the number of units left in the Pen.
- If your dose is more than the number of units left in the
Pen, you may either:
- inject the amount left in your Pen and then use a new Pen
to give the rest of your dose, or
- get a new Pen and inject the full dose.
- The Pen is designed to deliver a total of 300 units of
insulin. The cartridge contains an additional small amount of insulin that
can't be delivered.
Giving your HUMALOG Mix75/25
- Inject your HUMALOG Mix75/25 as
your healthcare provider has shown you.
- Change (rotate) your injection site for each injection.
- Do not try to change your dose
while injecting HUMALOG Mix75/25.
Choose your injection site.
HUMALOG Mix75/25 is injected
under the skin (subcutaneously) of your stomach area, buttocks, upper legs or
Wipe the skin with an alcohol
swab, and let the injection site dry before you inject your dose.
Insert the Needle into your
Put your thumb on the Dose Knob
and push the Dose Knob in until it stops. Hold the Dose Knob in and slowly
count to 5.
Pull the Needle out of your
You should see “0” in the Dose
Window. If you do not see “0” in the Dose Window, you did not receive your full
If you see blood after you take
the Needle out of your skin, press the injection site lightly with a piece of
gauze or an alcohol swab. Do not rub the area.
A drop of insulin at the needle
tip is normal. It will not affect your dose.
If you do not think you
received your full dose, do not take another dose. Call Lilly or your
healthcare provider for assistance.
Carefully replace the Outer
Unscrew the capped Needle and
throw it away.
Do not store the Pen with the
Needle attached to prevent leaking, blocking of the Needle, and air from
entering the Pen.
Replace the Pen Cap by lining
up the Cap Clip with the Dose Indicator and pushing straight on.
After your injection
- Put your used needles and pens
in a FDA-cleared sharps disposal container right away after use. Do not throw
away (dispose of) loose needles and pens in
your household trash.
- If you do not have a
FDA-cleared sharps disposal container, you may use a household container that
- made of a heavy-duty plastic,
- can be closed with a
tight-fitting, puncture-resistant lid, without sharps being able to come out,
- upright and stable during use,
- leak-resistant, and
- properly labeled to warn of
hazardous waste inside the container.
- When your sharps disposal container is almost full, you will need to follow your
community guidelines for the right way to dispose of your sharps disposal
container. There may be state or local laws about how you should throw away
used needles and pens. For more information about safe sharps disposal, and for
specific information about sharps disposal in the state that you live in, go to
the FDA's website at: http://www.fda.gov/safesharpsdisposal
How should I store my
HUMALOG Mix75/25 KwikPen?
- Store unused HUMALOG Mix75/25
Pens in the refrigerator at 36°F to 46°F (2°C to 8°C). The Pen you are
currently using can be stored out of the refrigerator below 86°F (30°C).
- Do not freeze HUMALOG Mix75/25. Do not use HUMALOG Mix75/25 if it
has been frozen.
- Unused HUMALOG Mix75/25 Pens
may be used until the expiration date printed on the Label, if kept in the
- The HUMALOG Mix75/25 Pen you
are using should be thrown away after 10 days, even if it still has insulin left in it.
- Keep HUMALOG Mix75/25 away from
heat and out of the light.
General information about
the safe and effective use of HUMALOG Mix75/25 KwikPen
- Keep HUMALOG Mix75/25
KwikPen and needles out of the reach of children.
- Do not use your Pen if any part
looks broken or damaged.
- Always carry an extra Pen in
case yours is lost or damaged.
- If you can not remove the Pen
Cap, gently twist the Pen Cap back and forth, and then pull the Pen Cap
- If it is hard to push the Dose Knob or the Pen is not working the right way:
- Your Needle may be blocked. Put
on a new Needle and prime the Pen.
- You may have dust, food, or
liquid inside the Pen. Throw the Pen away and get a new one.
- It may help to push the Dose
Knob more slowly during your injection.
- Use the space below to keep
track of how long you should use each HUMALOG Mix75/25 KwikPen.
- Write down the date you start
using your HUMALOG Mix75/25 KwikPen. Count forward 10 days.
- Write down the date you should
throw it away.
Pen 1 - First used on[Date]
_______ + 10 days = Throw out on [Date]______ Â
Pen 1 - First used on [Date]_______
Throw out on [Date]_______
Pen 2 - First used on [Date]
_______ Throw out on [Date]_______
Pen 3 - First used on [Date]
_______ Throw out on [Date]_______
Pen 4 - First used on [Date]_______
Throw out on[Date] _______
Pen 5 - First used on [Date]
_______ Throw out on [Date]_______
If you have any questions or
problems with your HUMALOG Mix75/25 KwikPen, contact Lilly at 1-800-Lilly-Rx
(1-800-545-5979) or call your healthcare provider for help. For more
information on HUMALOG Mix75/25 KwikPen and insulin, go to www.humalog.com.
These Instructions for Use have
been approved by the U.S. Food and Drug Administration.